23149448

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21757}}^1$

素因数の和:21789

約数の個数: 32

約数和(自身を含む): 52219200

約数和(自身を除く): 29069752

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 21757, 43514, 87028, 152299, 174056, 304598, 413383, 609196, 826766, 1218392, 1653532, 2893681, 3307064, 5787362, 11574724, 23149448]

約数ペア:

[(1, 23149448), (2, 11574724), (4, 5787362), (7, 3307064), (8, 2893681), (14, 1653532), (19, 1218392), (28, 826766), (38, 609196), (56, 413383), (76, 304598), (133, 174056), (152, 152299), (266, 87028), (532, 43514), (1064, 21757)]