3941704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 8043840

約数和(自身を除く): 4102136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 251, 302, 502, 604, 1004, 1208, 1963, 2008, 3263, 3926, 6526, 7852, 13052, 15704, 26104, 37901, 75802, 151604, 303208, 492713, 985426, 1970852, 3941704]

約数ペア:

[(1, 3941704), (2, 1970852), (4, 985426), (8, 492713), (13, 303208), (26, 151604), (52, 75802), (104, 37901), (151, 26104), (251, 15704), (302, 13052), (502, 7852), (604, 6526), (1004, 3926), (1208, 3263), (1963, 2008)]