13443232

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 29169504

約数和(自身を除く): 15726272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 181, 211, 352, 362, 422, 724, 844, 1448, 1688, 1991, 2321, 2896, 3376, 3982, 4642, 5792, 6752, 7964, 9284, 15928, 18568, 31856, 37136, 38191, 63712, 74272, 76382, 152764, 305528, 420101, 611056, 840202, 1222112, 1680404, 3360808, 6721616, 13443232]

約数ペア:

[(1, 13443232), (2, 6721616), (4, 3360808), (8, 1680404), (11, 1222112), (16, 840202), (22, 611056), (32, 420101), (44, 305528), (88, 152764), (176, 76382), (181, 74272), (211, 63712), (352, 38191), (362, 37136), (422, 31856), (724, 18568), (844, 15928), (1448, 9284), (1688, 7964), (1991, 6752), (2321, 5792), (2896, 4642), (3376, 3982)]