42395773

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4003}}^1$

素因数の和:4116

約数の個数: 16

約数和(自身を含む): 51891840

約数和(自身を除く): 9496067

約数列:

[1, 7, 17, 89, 119, 623, 1513, 4003, 10591, 28021, 68051, 356267, 476357, 2493869, 6056539, 42395773]

約数ペア:

[(1, 42395773), (7, 6056539), (17, 2493869), (89, 476357), (119, 356267), (623, 68051), (1513, 28021), (4003, 10591)]