15066772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 32112640

約数和(自身を除く): 17045868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 127, 133, 223, 254, 266, 446, 508, 532, 889, 892, 1561, 1778, 2413, 3122, 3556, 4237, 4826, 6244, 8474, 9652, 16891, 16948, 28321, 29659, 33782, 56642, 59318, 67564, 113284, 118636, 198247, 396494, 538099, 792988, 1076198, 2152396, 3766693, 7533386, 15066772]

約数ペア:

[(1, 15066772), (2, 7533386), (4, 3766693), (7, 2152396), (14, 1076198), (19, 792988), (28, 538099), (38, 396494), (76, 198247), (127, 118636), (133, 113284), (223, 67564), (254, 59318), (266, 56642), (446, 33782), (508, 29659), (532, 28321), (889, 16948), (892, 16891), (1561, 9652), (1778, 8474), (2413, 6244), (3122, 4826), (3556, 4237)]