1395372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2$

素因数の和:91

約数の個数: 54

約数和(自身を含む): 3697932

約数和(自身を除く): 2302560

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 961, 1023, 1364, 1452, 1922, 2046, 2883, 3751, 3844, 4092, 5766, 7502, 10571, 11253, 11532, 15004, 21142, 22506, 31713, 42284, 45012, 63426, 116281, 126852, 232562, 348843, 465124, 697686, 1395372]

約数ペア:

[(1, 1395372), (2, 697686), (3, 465124), (4, 348843), (6, 232562), (11, 126852), (12, 116281), (22, 63426), (31, 45012), (33, 42284), (44, 31713), (62, 22506), (66, 21142), (93, 15004), (121, 11532), (124, 11253), (132, 10571), (186, 7502), (242, 5766), (341, 4092), (363, 3844), (372, 3751), (484, 2883), (682, 2046), (726, 1922), (961, 1452), (1023, 1364)]