8945484

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 21826560

約数和(自身を除く): 12881076

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 139, 173, 186, 278, 346, 372, 417, 519, 556, 692, 834, 1038, 1668, 2076, 4309, 5363, 8618, 10726, 12927, 16089, 17236, 21452, 24047, 25854, 32178, 48094, 51708, 64356, 72141, 96188, 144282, 288564, 745457, 1490914, 2236371, 2981828, 4472742, 8945484]

約数ペア:

[(1, 8945484), (2, 4472742), (3, 2981828), (4, 2236371), (6, 1490914), (12, 745457), (31, 288564), (62, 144282), (93, 96188), (124, 72141), (139, 64356), (173, 51708), (186, 48094), (278, 32178), (346, 25854), (372, 24047), (417, 21452), (519, 17236), (556, 16089), (692, 12927), (834, 10726), (1038, 8618), (1668, 5363), (2076, 4309)]