21612708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{46181}}^1$

素因数の和:46204

約数の個数: 36

約数和(自身を含む): 58835868

約数和(自身を除く): 37223160

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 46181, 92362, 138543, 184724, 277086, 415629, 554172, 600353, 831258, 1200706, 1662516, 1801059, 2401412, 3602118, 5403177, 7204236, 10806354, 21612708]

約数ペア:

[(1, 21612708), (2, 10806354), (3, 7204236), (4, 5403177), (6, 3602118), (9, 2401412), (12, 1801059), (13, 1662516), (18, 1200706), (26, 831258), (36, 600353), (39, 554172), (52, 415629), (78, 277086), (117, 184724), (156, 138543), (234, 92362), (468, 46181)]