12353432

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 16676968

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 239, 284, 364, 478, 497, 568, 728, 923, 956, 994, 1673, 1846, 1912, 1988, 3107, 3346, 3692, 3976, 6214, 6461, 6692, 7384, 12428, 12922, 13384, 16969, 21749, 24856, 25844, 33938, 43498, 51688, 67876, 86996, 118783, 135752, 173992, 220597, 237566, 441194, 475132, 882388, 950264, 1544179, 1764776, 3088358, 6176716, 12353432]

約数ペア:

[(1, 12353432), (2, 6176716), (4, 3088358), (7, 1764776), (8, 1544179), (13, 950264), (14, 882388), (26, 475132), (28, 441194), (52, 237566), (56, 220597), (71, 173992), (91, 135752), (104, 118783), (142, 86996), (182, 67876), (239, 51688), (284, 43498), (364, 33938), (478, 25844), (497, 24856), (568, 21749), (728, 16969), (923, 13384), (956, 12922), (994, 12428), (1673, 7384), (1846, 6692), (1912, 6461), (1988, 6214), (3107, 3976), (3346, 3692)]