23065498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 38394000

約数和(自身を除く): 15328502

約数列:

[1, 2, 17, 29, 34, 58, 149, 157, 298, 314, 493, 986, 2533, 2669, 4321, 4553, 5066, 5338, 8642, 9106, 23393, 46786, 73457, 77401, 146914, 154802, 397681, 678397, 795362, 1356794, 11532749, 23065498]

約数ペア:

[(1, 23065498), (2, 11532749), (17, 1356794), (29, 795362), (34, 678397), (58, 397681), (149, 154802), (157, 146914), (298, 77401), (314, 73457), (493, 46786), (986, 23393), (2533, 9106), (2669, 8642), (4321, 5338), (4553, 5066)]