6941992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 13860000

約数和(自身を除く): 6918008

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 419, 436, 838, 872, 1676, 2071, 3352, 4142, 7961, 8284, 15922, 16568, 31844, 45671, 63688, 91342, 182684, 365368, 867749, 1735498, 3470996, 6941992]

約数ペア:

[(1, 6941992), (2, 3470996), (4, 1735498), (8, 867749), (19, 365368), (38, 182684), (76, 91342), (109, 63688), (152, 45671), (218, 31844), (419, 16568), (436, 15922), (838, 8284), (872, 7961), (1676, 4142), (2071, 3352)]