15112812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8807}}^1$

素因数の和:8838

約数の個数: 48

約数和(自身を含む): 41432832

約数和(自身を除く): 26320020

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 8807, 17614, 26421, 35228, 52842, 96877, 105684, 114491, 193754, 228982, 290631, 343473, 387508, 457964, 581262, 686946, 1162524, 1259401, 1373892, 2518802, 3778203, 5037604, 7556406, 15112812]

約数ペア:

[(1, 15112812), (2, 7556406), (3, 5037604), (4, 3778203), (6, 2518802), (11, 1373892), (12, 1259401), (13, 1162524), (22, 686946), (26, 581262), (33, 457964), (39, 387508), (44, 343473), (52, 290631), (66, 228982), (78, 193754), (132, 114491), (143, 105684), (156, 96877), (286, 52842), (429, 35228), (572, 26421), (858, 17614), (1716, 8807)]