40374532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{4007}}^1$

素因数の和:4251

約数の個数: 24

約数和(自身を含む): 77434560

約数和(自身を除く): 37060028

約数列:

[1, 2, 4, 11, 22, 44, 229, 458, 916, 2519, 4007, 5038, 8014, 10076, 16028, 44077, 88154, 176308, 917603, 1835206, 3670412, 10093633, 20187266, 40374532]

約数ペア:

[(1, 40374532), (2, 20187266), (4, 10093633), (11, 3670412), (22, 1835206), (44, 917603), (229, 176308), (458, 88154), (916, 44077), (2519, 16028), (4007, 10076), (5038, 8014)]