28377942

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 58586112

約数和(自身を除く): 30208170

約数列:

[1, 2, 3, 6, 47, 94, 103, 141, 206, 282, 309, 618, 977, 1954, 2931, 4841, 5862, 9682, 14523, 29046, 45919, 91838, 100631, 137757, 201262, 275514, 301893, 603786, 4729657, 9459314, 14188971, 28377942]

約数ペア:

[(1, 28377942), (2, 14188971), (3, 9459314), (6, 4729657), (47, 603786), (94, 301893), (103, 275514), (141, 201262), (206, 137757), (282, 100631), (309, 91838), (618, 45919), (977, 29046), (1954, 14523), (2931, 9682), (4841, 5862)]