22969414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 39656736

約数和(自身を除く): 16687322

約数列:

[1, 2, 13, 17, 26, 34, 157, 221, 314, 331, 442, 662, 2041, 2669, 4082, 4303, 5338, 5627, 8606, 11254, 34697, 51967, 69394, 73151, 103934, 146302, 675571, 883439, 1351142, 1766878, 11484707, 22969414]

約数ペア:

[(1, 22969414), (2, 11484707), (13, 1766878), (17, 1351142), (26, 883439), (34, 675571), (157, 146302), (221, 103934), (314, 73151), (331, 69394), (442, 51967), (662, 34697), (2041, 11254), (2669, 8606), (4082, 5627), (4303, 5338)]