8143044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7457}}^1$

素因数の和:7484

約数の個数: 48

約数和(自身を含む): 23388288

約数和(自身を除く): 15245244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 7457, 14914, 22371, 29828, 44742, 52199, 89484, 96941, 104398, 156597, 193882, 208796, 290823, 313194, 387764, 581646, 626388, 678587, 1163292, 1357174, 2035761, 2714348, 4071522, 8143044]

約数ペア:

[(1, 8143044), (2, 4071522), (3, 2714348), (4, 2035761), (6, 1357174), (7, 1163292), (12, 678587), (13, 626388), (14, 581646), (21, 387764), (26, 313194), (28, 290823), (39, 208796), (42, 193882), (52, 156597), (78, 104398), (84, 96941), (91, 89484), (156, 52199), (182, 44742), (273, 29828), (364, 22371), (546, 14914), (1092, 7457)]