11718592

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:473

約数の個数: 56

約数和(自身を含む): 25603200

約数和(自身を除く): 13884608

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 419, 437, 608, 736, 838, 874, 1216, 1472, 1676, 1748, 3352, 3496, 6704, 6992, 7961, 9637, 13408, 13984, 15922, 19274, 26816, 27968, 31844, 38548, 63688, 77096, 127376, 154192, 183103, 254752, 308384, 366206, 509504, 616768, 732412, 1464824, 2929648, 5859296, 11718592]

約数ペア:

[(1, 11718592), (2, 5859296), (4, 2929648), (8, 1464824), (16, 732412), (19, 616768), (23, 509504), (32, 366206), (38, 308384), (46, 254752), (64, 183103), (76, 154192), (92, 127376), (152, 77096), (184, 63688), (304, 38548), (368, 31844), (419, 27968), (437, 26816), (608, 19274), (736, 15922), (838, 13984), (874, 13408), (1216, 9637), (1472, 7961), (1676, 6992), (1748, 6704), (3352, 3496)]