738722434

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{563}}^1\times {\mathrm{2137}}^1$

素因数の和:3009

約数の個数: 16

約数和(自身を含む): 1114188768

約数和(自身を除く): 375466334

約数列:

[1, 2, 307, 563, 614, 1126, 2137, 4274, 172841, 345682, 656059, 1203131, 1312118, 2406262, 369361217, 738722434]

約数ペア:

[(1, 738722434), (2, 369361217), (307, 2406262), (563, 1312118), (614, 1203131), (1126, 656059), (2137, 345682), (4274, 172841)]