41189918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 83358720

約数和(自身を除く): 42168802

約数列:

[1, 2, 7, 11, 14, 22, 23, 29, 46, 58, 77, 154, 161, 203, 253, 319, 322, 401, 406, 506, 638, 667, 802, 1334, 1771, 2233, 2807, 3542, 4411, 4466, 4669, 5614, 7337, 8822, 9223, 9338, 11629, 14674, 18446, 23258, 30877, 51359, 61754, 64561, 81403, 101453, 102718, 127919, 129122, 162806, 202906, 255838, 267467, 534934, 710171, 895433, 1420342, 1790866, 1872269, 2942137, 3744538, 5884274, 20594959, 41189918]

約数ペア:

[(1, 41189918), (2, 20594959), (7, 5884274), (11, 3744538), (14, 2942137), (22, 1872269), (23, 1790866), (29, 1420342), (46, 895433), (58, 710171), (77, 534934), (154, 267467), (161, 255838), (203, 202906), (253, 162806), (319, 129122), (322, 127919), (401, 102718), (406, 101453), (506, 81403), (638, 64561), (667, 61754), (802, 51359), (1334, 30877), (1771, 23258), (2233, 18446), (2807, 14674), (3542, 11629), (4411, 9338), (4466, 9223), (4669, 8822), (5614, 7337)]