28837404

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1949}}^1$

素因数の和:2099

約数の個数: 48

約数和(自身を含む): 75348000

約数和(自身を除く): 46510596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 1949, 2466, 3699, 3898, 4932, 5847, 7398, 7796, 11694, 14796, 17541, 23388, 35082, 52623, 70164, 105246, 210492, 267013, 534026, 801039, 1068052, 1602078, 2403117, 3204156, 4806234, 7209351, 9612468, 14418702, 28837404]

約数ペア:

[(1, 28837404), (2, 14418702), (3, 9612468), (4, 7209351), (6, 4806234), (9, 3204156), (12, 2403117), (18, 1602078), (27, 1068052), (36, 801039), (54, 534026), (108, 267013), (137, 210492), (274, 105246), (411, 70164), (548, 52623), (822, 35082), (1233, 23388), (1644, 17541), (1949, 14796), (2466, 11694), (3699, 7796), (3898, 7398), (4932, 5847)]