41806388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19609}}^1$

素因数の和:19667

約数の個数: 24

約数和(自身を含む): 80714760

約数和(自身を除く): 38908372

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 19609, 39218, 78436, 254917, 509834, 803969, 1019668, 1607938, 3215876, 10451597, 20903194, 41806388]

約数ペア:

[(1, 41806388), (2, 20903194), (4, 10451597), (13, 3215876), (26, 1607938), (41, 1019668), (52, 803969), (82, 509834), (164, 254917), (533, 78436), (1066, 39218), (2132, 19609)]