11642704

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:299

約数の個数: 40

約数和(自身を含む): 23371520

約数和(自身を除く): 11728816

約数列:

[1, 2, 4, 8, 16, 61, 79, 122, 151, 158, 244, 302, 316, 488, 604, 632, 976, 1208, 1264, 2416, 4819, 9211, 9638, 11929, 18422, 19276, 23858, 36844, 38552, 47716, 73688, 77104, 95432, 147376, 190864, 727669, 1455338, 2910676, 5821352, 11642704]

約数ペア:

[(1, 11642704), (2, 5821352), (4, 2910676), (8, 1455338), (16, 727669), (61, 190864), (79, 147376), (122, 95432), (151, 77104), (158, 73688), (244, 47716), (302, 38552), (316, 36844), (488, 23858), (604, 19276), (632, 18422), (976, 11929), (1208, 9638), (1264, 9211), (2416, 4819)]