22962784

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 72

約数和(自身を含む): 51988608

約数和(自身を除く): 29025824

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 191, 208, 221, 272, 289, 382, 416, 442, 544, 578, 764, 884, 1156, 1528, 1768, 2312, 2483, 3056, 3247, 3536, 3757, 4624, 4966, 6112, 6494, 7072, 7514, 9248, 9932, 12988, 15028, 19864, 25976, 30056, 39728, 42211, 51952, 55199, 60112, 79456, 84422, 103904, 110398, 120224, 168844, 220796, 337688, 441592, 675376, 717587, 883184, 1350752, 1435174, 1766368, 2870348, 5740696, 11481392, 22962784]

約数ペア:

[(1, 22962784), (2, 11481392), (4, 5740696), (8, 2870348), (13, 1766368), (16, 1435174), (17, 1350752), (26, 883184), (32, 717587), (34, 675376), (52, 441592), (68, 337688), (104, 220796), (136, 168844), (191, 120224), (208, 110398), (221, 103904), (272, 84422), (289, 79456), (382, 60112), (416, 55199), (442, 51952), (544, 42211), (578, 39728), (764, 30056), (884, 25976), (1156, 19864), (1528, 15028), (1768, 12988), (2312, 9932), (2483, 9248), (3056, 7514), (3247, 7072), (3536, 6494), (3757, 6112), (4624, 4966)]