7139742

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 15184800

約数和(自身を除く): 8045058

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 1109, 2146, 2218, 3219, 3327, 6438, 6654, 32161, 41033, 64322, 82066, 96483, 123099, 192966, 246198, 1189957, 2379914, 3569871, 7139742]

約数ペア:

[(1, 7139742), (2, 3569871), (3, 2379914), (6, 1189957), (29, 246198), (37, 192966), (58, 123099), (74, 96483), (87, 82066), (111, 64322), (174, 41033), (222, 32161), (1073, 6654), (1109, 6438), (2146, 3327), (2218, 3219)]