24866288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:705

約数の個数: 40

約数和(自身を含む): 51135120

約数和(自身を除く): 26268832

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 521, 628, 1042, 1256, 2084, 2512, 2983, 4168, 5966, 8336, 9899, 11932, 19798, 23864, 39596, 47728, 79192, 81797, 158384, 163594, 327188, 654376, 1308752, 1554143, 3108286, 6216572, 12433144, 24866288]

約数ペア:

[(1, 24866288), (2, 12433144), (4, 6216572), (8, 3108286), (16, 1554143), (19, 1308752), (38, 654376), (76, 327188), (152, 163594), (157, 158384), (304, 81797), (314, 79192), (521, 47728), (628, 39596), (1042, 23864), (1256, 19798), (2084, 11932), (2512, 9899), (2983, 8336), (4168, 5966)]