22980376

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 44498160

約数和(自身を除く): 21517784

約数列:

[1, 2, 4, 8, 53, 83, 106, 166, 212, 332, 424, 653, 664, 1306, 2612, 4399, 5224, 8798, 17596, 34609, 35192, 54199, 69218, 108398, 138436, 216796, 276872, 433592, 2872547, 5745094, 11490188, 22980376]

約数ペア:

[(1, 22980376), (2, 11490188), (4, 5745094), (8, 2872547), (53, 433592), (83, 276872), (106, 216796), (166, 138436), (212, 108398), (332, 69218), (424, 54199), (653, 35192), (664, 34609), (1306, 17596), (2612, 8798), (4399, 5224)]