894401224

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{40699}}^1$

素因数の和:40813

約数の個数: 32

約数和(自身を含む): 1743588000

約数和(自身を除く): 849186776

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 268, 328, 536, 2747, 5494, 10988, 21976, 40699, 81398, 162796, 325592, 1668659, 2726833, 3337318, 5453666, 6674636, 10907332, 13349272, 21814664, 111800153, 223600306, 447200612, 894401224]

約数ペア:

[(1, 894401224), (2, 447200612), (4, 223600306), (8, 111800153), (41, 21814664), (67, 13349272), (82, 10907332), (134, 6674636), (164, 5453666), (268, 3337318), (328, 2726833), (536, 1668659), (2747, 325592), (5494, 162796), (10988, 81398), (21976, 40699)]