15475668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{587}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 39184320

約数和(自身を除く): 23708652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 587, 676, 1014, 1174, 1761, 2028, 2197, 2348, 3522, 4394, 6591, 7044, 7631, 8788, 13182, 15262, 22893, 26364, 30524, 45786, 91572, 99203, 198406, 297609, 396812, 595218, 1190436, 1289639, 2579278, 3868917, 5158556, 7737834, 15475668]

約数ペア:

[(1, 15475668), (2, 7737834), (3, 5158556), (4, 3868917), (6, 2579278), (12, 1289639), (13, 1190436), (26, 595218), (39, 396812), (52, 297609), (78, 198406), (156, 99203), (169, 91572), (338, 45786), (507, 30524), (587, 26364), (676, 22893), (1014, 15262), (1174, 13182), (1761, 8788), (2028, 7631), (2197, 7044), (2348, 6591), (3522, 4394)]