11818291232

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1767089}}^1$

素因数の和:1767129

約数の個数: 48

約数和(自身を含む): 26718400800

約数和(自身を除く): 14900109568

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 1767089, 3534178, 7068356, 14136712, 19437979, 28273424, 33574691, 38875958, 56546848, 67149382, 77751916, 134298764, 155503832, 268597528, 311007664, 369321601, 537195056, 622015328, 738643202, 1074390112, 1477286404, 2954572808, 5909145616, 11818291232]

約数ペア:

[(1, 11818291232), (2, 5909145616), (4, 2954572808), (8, 1477286404), (11, 1074390112), (16, 738643202), (19, 622015328), (22, 537195056), (32, 369321601), (38, 311007664), (44, 268597528), (76, 155503832), (88, 134298764), (152, 77751916), (176, 67149382), (209, 56546848), (304, 38875958), (352, 33574691), (418, 28273424), (608, 19437979), (836, 14136712), (1672, 7068356), (3344, 3534178), (6688, 1767089)]