38717536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8461}}^1$

素因数の和:8495

約数の個数: 48

約数和(自身を含む): 89561808

約数和(自身を除く): 50844272

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 8461, 16922, 33844, 67688, 93071, 109993, 135376, 186142, 219986, 270752, 372284, 439972, 744568, 879944, 1209923, 1489136, 1759888, 2419846, 2978272, 3519776, 4839692, 9679384, 19358768, 38717536]

約数ペア:

[(1, 38717536), (2, 19358768), (4, 9679384), (8, 4839692), (11, 3519776), (13, 2978272), (16, 2419846), (22, 1759888), (26, 1489136), (32, 1209923), (44, 879944), (52, 744568), (88, 439972), (104, 372284), (143, 270752), (176, 219986), (208, 186142), (286, 135376), (352, 109993), (416, 93071), (572, 67688), (1144, 33844), (2288, 16922), (4576, 8461)]