18411077048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4999}}^1\times {\mathrm{5059}}^1$

素因数の和:10084

約数の個数: 64

約数和(自身を含む): 42504000000

約数和(自身を除く): 24092922952

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 4999, 5059, 9998, 10118, 19996, 20236, 34993, 35413, 39992, 40472, 64987, 65767, 69986, 70826, 129974, 131534, 139972, 141652, 259948, 263068, 279944, 283304, 454909, 460369, 519896, 526136, 909818, 920738, 1819636, 1841476, 3639272, 3682952, 25289941, 50579882, 101159764, 177029587, 202319528, 328769233, 354059174, 657538466, 708118348, 1315076932, 1416236696, 2301384631, 2630153864, 4602769262, 9205538524, 18411077048]

約数ペア:

[(1, 18411077048), (2, 9205538524), (4, 4602769262), (7, 2630153864), (8, 2301384631), (13, 1416236696), (14, 1315076932), (26, 708118348), (28, 657538466), (52, 354059174), (56, 328769233), (91, 202319528), (104, 177029587), (182, 101159764), (364, 50579882), (728, 25289941), (4999, 3682952), (5059, 3639272), (9998, 1841476), (10118, 1819636), (19996, 920738), (20236, 909818), (34993, 526136), (35413, 519896), (39992, 460369), (40472, 454909), (64987, 283304), (65767, 279944), (69986, 263068), (70826, 259948), (129974, 141652), (131534, 139972)]