23505118

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 47029248

約数和(自身を除く): 23524130

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 71, 91, 107, 119, 142, 182, 214, 221, 238, 442, 497, 749, 923, 994, 1207, 1391, 1498, 1547, 1819, 1846, 2414, 2782, 3094, 3638, 6461, 7597, 8449, 9737, 12733, 12922, 15194, 15691, 16898, 19474, 23647, 25466, 31382, 47294, 53179, 98761, 106358, 109837, 129149, 165529, 197522, 219674, 258298, 331058, 691327, 904043, 1382654, 1678937, 1808086, 3357874, 11752559, 23505118]

約数ペア:

[(1, 23505118), (2, 11752559), (7, 3357874), (13, 1808086), (14, 1678937), (17, 1382654), (26, 904043), (34, 691327), (71, 331058), (91, 258298), (107, 219674), (119, 197522), (142, 165529), (182, 129149), (214, 109837), (221, 106358), (238, 98761), (442, 53179), (497, 47294), (749, 31382), (923, 25466), (994, 23647), (1207, 19474), (1391, 16898), (1498, 15691), (1547, 15194), (1819, 12922), (1846, 12733), (2414, 9737), (2782, 8449), (3094, 7597), (3638, 6461)]