13372284

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 32614400

約数和(自身を除く): 19242116

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 103, 124, 186, 206, 309, 349, 372, 412, 618, 698, 1047, 1236, 1396, 2094, 3193, 4188, 6386, 9579, 10819, 12772, 19158, 21638, 32457, 35947, 38316, 43276, 64914, 71894, 107841, 129828, 143788, 215682, 431364, 1114357, 2228714, 3343071, 4457428, 6686142, 13372284]

約数ペア:

[(1, 13372284), (2, 6686142), (3, 4457428), (4, 3343071), (6, 2228714), (12, 1114357), (31, 431364), (62, 215682), (93, 143788), (103, 129828), (124, 107841), (186, 71894), (206, 64914), (309, 43276), (349, 38316), (372, 35947), (412, 32457), (618, 21638), (698, 19158), (1047, 12772), (1236, 10819), (1396, 9579), (2094, 6386), (3193, 4188)]