11949392

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 29581440

約数和(自身を除く): 17632048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 283, 364, 377, 406, 464, 566, 728, 754, 812, 1132, 1456, 1508, 1624, 1981, 2264, 2639, 3016, 3248, 3679, 3962, 4528, 5278, 6032, 7358, 7924, 8207, 10556, 14716, 15848, 16414, 21112, 25753, 29432, 31696, 32828, 42224, 51506, 57449, 58864, 65656, 103012, 106691, 114898, 131312, 206024, 213382, 229796, 412048, 426764, 459592, 746837, 853528, 919184, 1493674, 1707056, 2987348, 5974696, 11949392]

約数ペア:

[(1, 11949392), (2, 5974696), (4, 2987348), (7, 1707056), (8, 1493674), (13, 919184), (14, 853528), (16, 746837), (26, 459592), (28, 426764), (29, 412048), (52, 229796), (56, 213382), (58, 206024), (91, 131312), (104, 114898), (112, 106691), (116, 103012), (182, 65656), (203, 58864), (208, 57449), (232, 51506), (283, 42224), (364, 32828), (377, 31696), (406, 29432), (464, 25753), (566, 21112), (728, 16414), (754, 15848), (812, 14716), (1132, 10556), (1456, 8207), (1508, 7924), (1624, 7358), (1981, 6032), (2264, 5278), (2639, 4528), (3016, 3962), (3248, 3679)]