28341648

素因数分解:

$2^4\times 3^2\times {\mathrm{196817}}^1$

素因数の和:196831

約数の個数: 30

約数和(自身を含む): 79317654

約数和(自身を除く): 50976006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 196817, 393634, 590451, 787268, 1180902, 1574536, 1771353, 2361804, 3149072, 3542706, 4723608, 7085412, 9447216, 14170824, 28341648]

約数ペア:

[(1, 28341648), (2, 14170824), (3, 9447216), (4, 7085412), (6, 4723608), (8, 3542706), (9, 3149072), (12, 2361804), (16, 1771353), (18, 1574536), (24, 1180902), (36, 787268), (48, 590451), (72, 393634), (144, 196817)]