12567464

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 29581440

約数和(自身を除く): 17013976

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 122, 182, 244, 283, 364, 427, 488, 566, 728, 793, 854, 1132, 1586, 1708, 1981, 2264, 3172, 3416, 3679, 3962, 5551, 6344, 7358, 7924, 11102, 14716, 15848, 17263, 22204, 25753, 29432, 34526, 44408, 51506, 69052, 103012, 120841, 138104, 206024, 224419, 241682, 448838, 483364, 897676, 966728, 1570933, 1795352, 3141866, 6283732, 12567464]

約数ペア:

[(1, 12567464), (2, 6283732), (4, 3141866), (7, 1795352), (8, 1570933), (13, 966728), (14, 897676), (26, 483364), (28, 448838), (52, 241682), (56, 224419), (61, 206024), (91, 138104), (104, 120841), (122, 103012), (182, 69052), (244, 51506), (283, 44408), (364, 34526), (427, 29432), (488, 25753), (566, 22204), (728, 17263), (793, 15848), (854, 14716), (1132, 11102), (1586, 7924), (1708, 7358), (1981, 6344), (2264, 5551), (3172, 3962), (3416, 3679)]