1183472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:273

約数の個数: 40

約数和(自身を含む): 2566800

約数和(自身を除く): 1383328

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 229, 272, 304, 323, 458, 646, 916, 1292, 1832, 2584, 3664, 3893, 4351, 5168, 7786, 8702, 15572, 17404, 31144, 34808, 62288, 69616, 73967, 147934, 295868, 591736, 1183472]

約数ペア:

[(1, 1183472), (2, 591736), (4, 295868), (8, 147934), (16, 73967), (17, 69616), (19, 62288), (34, 34808), (38, 31144), (68, 17404), (76, 15572), (136, 8702), (152, 7786), (229, 5168), (272, 4351), (304, 3893), (323, 3664), (458, 2584), (646, 1832), (916, 1292)]