17960116202

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{1087}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 32006209536

約数和(自身を除く): 14046093334

約数列:

[1, 2, 7, 14, 37, 74, 167, 191, 259, 334, 382, 518, 1087, 1169, 1337, 2174, 2338, 2674, 6179, 7067, 7609, 12358, 14134, 15218, 31897, 40219, 43253, 49469, 63794, 80438, 86506, 98938, 181529, 207617, 223279, 281533, 363058, 415234, 446558, 563066, 1180189, 1270703, 1453319, 2360378, 2541406, 2906638, 6716573, 7681829, 8261323, 13433146, 15363658, 16522646, 34672039, 47016011, 53772803, 69344078, 94032022, 107545606, 242704273, 485408546, 1282865443, 2565730886, 8980058101, 17960116202]

約数ペア:

[(1, 17960116202), (2, 8980058101), (7, 2565730886), (14, 1282865443), (37, 485408546), (74, 242704273), (167, 107545606), (191, 94032022), (259, 69344078), (334, 53772803), (382, 47016011), (518, 34672039), (1087, 16522646), (1169, 15363658), (1337, 13433146), (2174, 8261323), (2338, 7681829), (2674, 6716573), (6179, 2906638), (7067, 2541406), (7609, 2360378), (12358, 1453319), (14134, 1270703), (15218, 1180189), (31897, 563066), (40219, 446558), (43253, 415234), (49469, 363058), (63794, 281533), (80438, 223279), (86506, 207617), (98938, 181529)]