21059592

素因数分解:

$2^3\times 3^1\times {\mathrm{743}}^1\times {\mathrm{1181}}^1$

素因数の和:1933

約数の個数: 32

約数和(自身を含む): 52764480

約数和(自身を除く): 31704888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 743, 1181, 1486, 2229, 2362, 2972, 3543, 4458, 4724, 5944, 7086, 8916, 9448, 14172, 17832, 28344, 877483, 1754966, 2632449, 3509932, 5264898, 7019864, 10529796, 21059592]

約数ペア:

[(1, 21059592), (2, 10529796), (3, 7019864), (4, 5264898), (6, 3509932), (8, 2632449), (12, 1754966), (24, 877483), (743, 28344), (1181, 17832), (1486, 14172), (2229, 9448), (2362, 8916), (2972, 7086), (3543, 5944), (4458, 4724)]