23365408

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 51438240

約数和(自身を除く): 28072832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1619, 1804, 3238, 3608, 6476, 7216, 12952, 14432, 17809, 25904, 35618, 51808, 66379, 71236, 132758, 142472, 265516, 284944, 531032, 569888, 730169, 1062064, 1460338, 2124128, 2920676, 5841352, 11682704, 23365408]

約数ペア:

[(1, 23365408), (2, 11682704), (4, 5841352), (8, 2920676), (11, 2124128), (16, 1460338), (22, 1062064), (32, 730169), (41, 569888), (44, 531032), (82, 284944), (88, 265516), (164, 142472), (176, 132758), (328, 71236), (352, 66379), (451, 51808), (656, 35618), (902, 25904), (1312, 17809), (1619, 14432), (1804, 12952), (3238, 7216), (3608, 6476)]