1775968

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 3870720

約数和(自身を除く): 2094752

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 127, 152, 184, 254, 304, 368, 437, 508, 608, 736, 874, 1016, 1748, 2032, 2413, 2921, 3496, 4064, 4826, 5842, 6992, 9652, 11684, 13984, 19304, 23368, 38608, 46736, 55499, 77216, 93472, 110998, 221996, 443992, 887984, 1775968]

約数ペア:

[(1, 1775968), (2, 887984), (4, 443992), (8, 221996), (16, 110998), (19, 93472), (23, 77216), (32, 55499), (38, 46736), (46, 38608), (76, 23368), (92, 19304), (127, 13984), (152, 11684), (184, 9652), (254, 6992), (304, 5842), (368, 4826), (437, 4064), (508, 3496), (608, 2921), (736, 2413), (874, 2032), (1016, 1748)]