1601434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 32

約数和(自身を含む): 2790720

約数和(自身を除く): 1189286

約数列:

[1, 2, 17, 19, 34, 37, 38, 67, 74, 134, 323, 629, 646, 703, 1139, 1258, 1273, 1406, 2278, 2479, 2546, 4958, 11951, 21641, 23902, 42143, 43282, 47101, 84286, 94202, 800717, 1601434]

約数ペア:

[(1, 1601434), (2, 800717), (17, 94202), (19, 84286), (34, 47101), (37, 43282), (38, 42143), (67, 23902), (74, 21641), (134, 11951), (323, 4958), (629, 2546), (646, 2479), (703, 2278), (1139, 1406), (1258, 1273)]