22117430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 41990400

約数和(自身を除く): 19872970

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1439, 1537, 2878, 3074, 7195, 7685, 14390, 15370, 41731, 76267, 83462, 152534, 208655, 381335, 417310, 762670, 2211743, 4423486, 11058715, 22117430]

約数ペア:

[(1, 22117430), (2, 11058715), (5, 4423486), (10, 2211743), (29, 762670), (53, 417310), (58, 381335), (106, 208655), (145, 152534), (265, 83462), (290, 76267), (530, 41731), (1439, 15370), (1537, 14390), (2878, 7685), (3074, 7195)]