20653422

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 43061760

約数和(自身を除く): 22408338

約数列:

[1, 2, 3, 6, 41, 59, 82, 118, 123, 177, 246, 354, 1423, 2419, 2846, 4269, 4838, 7257, 8538, 14514, 58343, 83957, 116686, 167914, 175029, 251871, 350058, 503742, 3442237, 6884474, 10326711, 20653422]

約数ペア:

[(1, 20653422), (2, 10326711), (3, 6884474), (6, 3442237), (41, 503742), (59, 350058), (82, 251871), (118, 175029), (123, 167914), (177, 116686), (246, 83957), (354, 58343), (1423, 14514), (2419, 8538), (2846, 7257), (4269, 4838)]