16879846576

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{463}}^1\times {\mathrm{28843}}^1$

素因数の和:29393

約数の個数: 40

約数和(自身を含む): 33191367680

約数和(自身を除く): 16311521104

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 463, 632, 926, 1264, 1852, 3704, 7408, 28843, 36577, 57686, 73154, 115372, 146308, 230744, 292616, 461488, 585232, 2278597, 4557194, 9114388, 13354309, 18228776, 26708618, 36457552, 53417236, 106834472, 213668944, 1054990411, 2109980822, 4219961644, 8439923288, 16879846576]

約数ペア:

[(1, 16879846576), (2, 8439923288), (4, 4219961644), (8, 2109980822), (16, 1054990411), (79, 213668944), (158, 106834472), (316, 53417236), (463, 36457552), (632, 26708618), (926, 18228776), (1264, 13354309), (1852, 9114388), (3704, 4557194), (7408, 2278597), (28843, 585232), (36577, 461488), (57686, 292616), (73154, 230744), (115372, 146308)]