996837764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{3821}}^1$

素因数の和:4040

約数の個数: 48

約数和(自身を含む): 1955182320

約数和(自身を除く): 958344556

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 173, 346, 377, 692, 754, 1508, 2249, 3821, 4498, 5017, 7642, 8996, 10034, 15284, 20068, 49673, 65221, 99346, 110809, 130442, 198692, 221618, 260884, 443236, 661033, 1322066, 1440517, 2644132, 2881034, 5762068, 8593429, 17186858, 19169957, 34373716, 38339914, 76679828, 249209441, 498418882, 996837764]

約数ペア:

[(1, 996837764), (2, 498418882), (4, 249209441), (13, 76679828), (26, 38339914), (29, 34373716), (52, 19169957), (58, 17186858), (116, 8593429), (173, 5762068), (346, 2881034), (377, 2644132), (692, 1440517), (754, 1322066), (1508, 661033), (2249, 443236), (3821, 260884), (4498, 221618), (5017, 198692), (7642, 130442), (8996, 110809), (10034, 99346), (15284, 65221), (20068, 49673)]