17369940128

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{742559}}^1$

素因数の和:742629

約数の個数: 48

約数和(自身を含む): 37050773760

約数和(自身を除く): 19680833632

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 5848, 11696, 23392, 742559, 1485118, 2970236, 5940472, 11880944, 12623503, 23761888, 25247006, 31930037, 50494012, 63860074, 100988024, 127720148, 201976048, 255440296, 403952096, 510880592, 542810629, 1021761184, 1085621258, 2171242516, 4342485032, 8684970064, 17369940128]

約数ペア:

[(1, 17369940128), (2, 8684970064), (4, 4342485032), (8, 2171242516), (16, 1085621258), (17, 1021761184), (32, 542810629), (34, 510880592), (43, 403952096), (68, 255440296), (86, 201976048), (136, 127720148), (172, 100988024), (272, 63860074), (344, 50494012), (544, 31930037), (688, 25247006), (731, 23761888), (1376, 12623503), (1462, 11880944), (2924, 5940472), (5848, 2970236), (11696, 1485118), (23392, 742559)]