13725752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1335

約数の個数: 32

約数和(自身を含む): 27483600

約数和(自身を除く): 13757848

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1237, 1387, 2474, 2774, 4948, 5548, 9896, 11096, 23503, 47006, 90301, 94012, 180602, 188024, 361204, 722408, 1715719, 3431438, 6862876, 13725752]

約数ペア:

[(1, 13725752), (2, 6862876), (4, 3431438), (8, 1715719), (19, 722408), (38, 361204), (73, 188024), (76, 180602), (146, 94012), (152, 90301), (292, 47006), (584, 23503), (1237, 11096), (1387, 9896), (2474, 5548), (2774, 4948)]