2256388438

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{971}}^1\times {\mathrm{6491}}^1$

素因数の和:7643

約数の個数: 16

約数和(自身を含む): 3407520960

約数和(自身を除く): 1151132522

約数列:

[1, 2, 179, 358, 971, 1942, 6491, 12982, 173809, 347618, 1161889, 2323778, 6302761, 12605522, 1128194219, 2256388438]

約数ペア:

[(1, 2256388438), (2, 1128194219), (179, 12605522), (358, 6302761), (971, 2323778), (1942, 1161889), (6491, 347618), (12982, 173809)]