23461904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{86257}}^1$

素因数の和:86282

約数の個数: 20

約数和(自身を含む): 48131964

約数和(自身を除く): 24670060

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 86257, 172514, 345028, 690056, 1380112, 1466369, 2932738, 5865476, 11730952, 23461904]

約数ペア:

[(1, 23461904), (2, 11730952), (4, 5865476), (8, 2932738), (16, 1466369), (17, 1380112), (34, 690056), (68, 345028), (136, 172514), (272, 86257)]