274399142

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{11579}}^1$

素因数の和:11656

約数の個数: 24

約数和(自身を含む): 447937560

約数和(自身を除く): 173538418

約数列:

[1, 2, 17, 34, 41, 82, 289, 578, 697, 1394, 11579, 11849, 23158, 23698, 196843, 393686, 474739, 949478, 3346331, 6692662, 8070563, 16141126, 137199571, 274399142]

約数ペア:

[(1, 274399142), (2, 137199571), (17, 16141126), (34, 8070563), (41, 6692662), (82, 3346331), (289, 949478), (578, 474739), (697, 393686), (1394, 196843), (11579, 23698), (11849, 23158)]