23972806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 42688800

約数和(自身を除く): 18715994

約数列:

[1, 2, 11, 13, 22, 26, 109, 143, 218, 286, 769, 1199, 1417, 1538, 2398, 2834, 8459, 9997, 15587, 16918, 19994, 31174, 83821, 109967, 167642, 219934, 922031, 1089673, 1844062, 2179346, 11986403, 23972806]

約数ペア:

[(1, 23972806), (2, 11986403), (11, 2179346), (13, 1844062), (22, 1089673), (26, 922031), (109, 219934), (143, 167642), (218, 109967), (286, 83821), (769, 31174), (1199, 19994), (1417, 16918), (1538, 15587), (2398, 9997), (2834, 8459)]