7191132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 18665472

約数和(自身を除く): 11474340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1487, 1612, 2418, 2974, 4461, 4836, 5948, 8922, 17844, 19331, 38662, 46097, 57993, 77324, 92194, 115986, 138291, 184388, 231972, 276582, 553164, 599261, 1198522, 1797783, 2397044, 3595566, 7191132]

約数ペア:

[(1, 7191132), (2, 3595566), (3, 2397044), (4, 1797783), (6, 1198522), (12, 599261), (13, 553164), (26, 276582), (31, 231972), (39, 184388), (52, 138291), (62, 115986), (78, 92194), (93, 77324), (124, 57993), (156, 46097), (186, 38662), (372, 19331), (403, 17844), (806, 8922), (1209, 5948), (1487, 4836), (1612, 4461), (2418, 2974)]