1704172016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{5605829}}^1$

素因数の和:5605856

約数の個数: 20

約数和(自身を含む): 3475614600

約数和(自身を除く): 1771442584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 5605829, 11211658, 22423316, 44846632, 89693264, 106510751, 213021502, 426043004, 852086008, 1704172016]

約数ペア:

[(1, 1704172016), (2, 852086008), (4, 426043004), (8, 213021502), (16, 106510751), (19, 89693264), (38, 44846632), (76, 22423316), (152, 11211658), (304, 5605829)]