22361898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 51609600

約数和(自身を除く): 29247702

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 79, 114, 158, 191, 237, 247, 382, 474, 494, 573, 741, 1027, 1146, 1482, 1501, 2054, 2483, 3002, 3081, 3629, 4503, 4966, 6162, 7258, 7449, 9006, 10887, 14898, 15089, 19513, 21774, 30178, 39026, 45267, 47177, 58539, 90534, 94354, 117078, 141531, 196157, 283062, 286691, 392314, 573382, 588471, 860073, 1176942, 1720146, 3726983, 7453966, 11180949, 22361898]

約数ペア:

[(1, 22361898), (2, 11180949), (3, 7453966), (6, 3726983), (13, 1720146), (19, 1176942), (26, 860073), (38, 588471), (39, 573382), (57, 392314), (78, 286691), (79, 283062), (114, 196157), (158, 141531), (191, 117078), (237, 94354), (247, 90534), (382, 58539), (474, 47177), (494, 45267), (573, 39026), (741, 30178), (1027, 21774), (1146, 19513), (1482, 15089), (1501, 14898), (2054, 10887), (2483, 9006), (3002, 7449), (3081, 7258), (3629, 6162), (4503, 4966)]