402095587264

素因数分解:

$2^6\times 7^1\times {\mathrm{897534793}}^1$

素因数の和:897534812

約数の個数: 28

約数和(自身を含む): 911895350704

約数和(自身を除く): 509799763440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 897534793, 1795069586, 3590139172, 6282743551, 7180278344, 12565487102, 14360556688, 25130974204, 28721113376, 50261948408, 57442226752, 100523896816, 201047793632, 402095587264]

約数ペア:

[(1, 402095587264), (2, 201047793632), (4, 100523896816), (7, 57442226752), (8, 50261948408), (14, 28721113376), (16, 25130974204), (28, 14360556688), (32, 12565487102), (56, 7180278344), (64, 6282743551), (112, 3590139172), (224, 1795069586), (448, 897534793)]