22587796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 50944320

約数和(自身を除く): 28356524

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 113, 118, 121, 154, 226, 236, 242, 308, 413, 452, 484, 649, 791, 826, 847, 1243, 1298, 1582, 1652, 1694, 2486, 2596, 3164, 3388, 4543, 4972, 6667, 7139, 8701, 9086, 13334, 13673, 14278, 17402, 18172, 26668, 27346, 28556, 34804, 46669, 49973, 54692, 73337, 93338, 95711, 99946, 146674, 186676, 191422, 199892, 293348, 382844, 513359, 806707, 1026718, 1613414, 2053436, 3226828, 5646949, 11293898, 22587796]

約数ペア:

[(1, 22587796), (2, 11293898), (4, 5646949), (7, 3226828), (11, 2053436), (14, 1613414), (22, 1026718), (28, 806707), (44, 513359), (59, 382844), (77, 293348), (113, 199892), (118, 191422), (121, 186676), (154, 146674), (226, 99946), (236, 95711), (242, 93338), (308, 73337), (413, 54692), (452, 49973), (484, 46669), (649, 34804), (791, 28556), (826, 27346), (847, 26668), (1243, 18172), (1298, 17402), (1582, 14278), (1652, 13673), (1694, 13334), (2486, 9086), (2596, 8701), (3164, 7139), (3388, 6667), (4543, 4972)]