20184343348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2570599}}^1$

素因数の和:2570767

約数の個数: 24

約数和(自身を含む): 38291657600

約数和(自身を除く): 18107314252

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 2570599, 5141198, 10282396, 33417787, 66835574, 133671148, 388160449, 776320898, 1552641796, 5046085837, 10092171674, 20184343348]

約数ペア:

[(1, 20184343348), (2, 10092171674), (4, 5046085837), (13, 1552641796), (26, 776320898), (52, 388160449), (151, 133671148), (302, 66835574), (604, 33417787), (1963, 10282396), (3926, 5141198), (7852, 2570599)]