3172208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 40

約数和(自身を含む): 6728736

約数和(自身を除く): 3556528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 151, 202, 208, 302, 404, 604, 808, 1208, 1313, 1616, 1963, 2416, 2626, 3926, 5252, 7852, 10504, 15251, 15704, 21008, 30502, 31408, 61004, 122008, 198263, 244016, 396526, 793052, 1586104, 3172208]

約数ペア:

[(1, 3172208), (2, 1586104), (4, 793052), (8, 396526), (13, 244016), (16, 198263), (26, 122008), (52, 61004), (101, 31408), (104, 30502), (151, 21008), (202, 15704), (208, 15251), (302, 10504), (404, 7852), (604, 5252), (808, 3926), (1208, 2626), (1313, 2416), (1616, 1963)]