7147248

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2441}}^1$

素因数の和:2513

約数の個数: 40

約数和(自身を含む): 18774096

約数和(自身を除く): 11626848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2441, 2928, 4882, 7323, 9764, 14646, 19528, 29292, 39056, 58584, 117168, 148901, 297802, 446703, 595604, 893406, 1191208, 1786812, 2382416, 3573624, 7147248]

約数ペア:

[(1, 7147248), (2, 3573624), (3, 2382416), (4, 1786812), (6, 1191208), (8, 893406), (12, 595604), (16, 446703), (24, 297802), (48, 148901), (61, 117168), (122, 58584), (183, 39056), (244, 29292), (366, 19528), (488, 14646), (732, 9764), (976, 7323), (1464, 4882), (2441, 2928)]