15709628486518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{49199}}^1\times {\mathrm{142421}}^1$

素因数の和:191700

約数の個数: 32

約数和(自身を含む): 25225784640000

約数和(自身を除く): 9516156153482

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 49199, 98398, 142421, 284842, 934781, 1869562, 2705999, 2902741, 5411998, 5805482, 8402839, 16805678, 55152079, 110304158, 159653941, 319307882, 7006970779, 14013941558, 133132444801, 266264889602, 413411275961, 826822551922, 7854814243259, 15709628486518]

約数ペア:

[(1, 15709628486518), (2, 7854814243259), (19, 826822551922), (38, 413411275961), (59, 266264889602), (118, 133132444801), (1121, 14013941558), (2242, 7006970779), (49199, 319307882), (98398, 159653941), (142421, 110304158), (284842, 55152079), (934781, 16805678), (1869562, 8402839), (2705999, 5805482), (2902741, 5411998)]