22648318

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 46158336

約数和(自身を除く): 23510018

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 41, 77, 82, 119, 154, 187, 211, 238, 287, 374, 422, 451, 574, 697, 902, 1309, 1394, 1477, 2321, 2618, 2954, 3157, 3587, 4642, 4879, 6314, 7174, 7667, 8651, 9758, 15334, 16247, 17302, 25109, 32494, 39457, 50218, 53669, 60557, 78914, 95161, 107338, 121114, 147067, 190322, 276199, 294134, 552398, 666127, 1029469, 1332254, 1617737, 2058938, 3235474, 11324159, 22648318]

約数ペア:

[(1, 22648318), (2, 11324159), (7, 3235474), (11, 2058938), (14, 1617737), (17, 1332254), (22, 1029469), (34, 666127), (41, 552398), (77, 294134), (82, 276199), (119, 190322), (154, 147067), (187, 121114), (211, 107338), (238, 95161), (287, 78914), (374, 60557), (422, 53669), (451, 50218), (574, 39457), (697, 32494), (902, 25109), (1309, 17302), (1394, 16247), (1477, 15334), (2321, 9758), (2618, 8651), (2954, 7667), (3157, 7174), (3587, 6314), (4642, 4879)]