19005377208

素因数分解:

$2^3\times 3^1\times {\mathrm{4987}}^1\times {\mathrm{158791}}^1$

素因数の和:163787

約数の個数: 32

約数和(自身を含む): 47523269760

約数和(自身を除く): 28517892552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4987, 9974, 14961, 19948, 29922, 39896, 59844, 119688, 158791, 317582, 476373, 635164, 952746, 1270328, 1905492, 3810984, 791890717, 1583781434, 2375672151, 3167562868, 4751344302, 6335125736, 9502688604, 19005377208]

約数ペア:

[(1, 19005377208), (2, 9502688604), (3, 6335125736), (4, 4751344302), (6, 3167562868), (8, 2375672151), (12, 1583781434), (24, 791890717), (4987, 3810984), (9974, 1905492), (14961, 1270328), (19948, 952746), (29922, 635164), (39896, 476373), (59844, 317582), (119688, 158791)]