21412596

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{15791}}^1$

素因数の和:15911

約数の個数: 24

約数和(自身を含む): 50408064

約数和(自身を除く): 28995468

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 15791, 31582, 47373, 63164, 94746, 189492, 1784383, 3568766, 5353149, 7137532, 10706298, 21412596]

約数ペア:

[(1, 21412596), (2, 10706298), (3, 7137532), (4, 5353149), (6, 3568766), (12, 1784383), (113, 189492), (226, 94746), (339, 63164), (452, 47373), (678, 31582), (1356, 15791)]