13662110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1613}}^1$

素因数の和:1649

約数の個数: 48

約数和(自身を含む): 30911328

約数和(自身を除く): 17249218

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1613, 1694, 3226, 4235, 8065, 8470, 11291, 16130, 17743, 22582, 35486, 56455, 88715, 112910, 124201, 177430, 195173, 248402, 390346, 621005, 975865, 1242010, 1366211, 1951730, 2732422, 6831055, 13662110]

約数ペア:

[(1, 13662110), (2, 6831055), (5, 2732422), (7, 1951730), (10, 1366211), (11, 1242010), (14, 975865), (22, 621005), (35, 390346), (55, 248402), (70, 195173), (77, 177430), (110, 124201), (121, 112910), (154, 88715), (242, 56455), (385, 35486), (605, 22582), (770, 17743), (847, 16130), (1210, 11291), (1613, 8470), (1694, 8065), (3226, 4235)]