21583224

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23059}}^1$

素因数の和:23084

約数の個数: 48

約数和(自身を含む): 62953800

約数和(自身を除く): 41370576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 23059, 46118, 69177, 92236, 138354, 184472, 207531, 276708, 299767, 415062, 553416, 599534, 830124, 899301, 1199068, 1660248, 1798602, 2398136, 2697903, 3597204, 5395806, 7194408, 10791612, 21583224]

約数ペア:

[(1, 21583224), (2, 10791612), (3, 7194408), (4, 5395806), (6, 3597204), (8, 2697903), (9, 2398136), (12, 1798602), (13, 1660248), (18, 1199068), (24, 899301), (26, 830124), (36, 599534), (39, 553416), (52, 415062), (72, 299767), (78, 276708), (104, 207531), (117, 184472), (156, 138354), (234, 92236), (312, 69177), (468, 46118), (936, 23059)]