315310966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{224261}}^1$

素因数の和:224319

約数の個数: 16

約数和(自身を含む): 511317360

約数和(自身を除く): 196006394

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 224261, 448522, 4260959, 8297657, 8521918, 16595314, 157655483, 315310966]

約数ペア:

[(1, 315310966), (2, 157655483), (19, 16595314), (37, 8521918), (38, 8297657), (74, 4260959), (703, 448522), (1406, 224261)]