42413294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1427}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 79785216

約数和(自身を除く): 37371922

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 193, 386, 1351, 1427, 2123, 2702, 2854, 4246, 9989, 14861, 15697, 19978, 29722, 31394, 109879, 219758, 275411, 550822, 1927877, 3029521, 3855754, 6059042, 21206647, 42413294]

約数ペア:

[(1, 42413294), (2, 21206647), (7, 6059042), (11, 3855754), (14, 3029521), (22, 1927877), (77, 550822), (154, 275411), (193, 219758), (386, 109879), (1351, 31394), (1427, 29722), (2123, 19978), (2702, 15697), (2854, 14861), (4246, 9989)]