7894088

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 15456000

約数和(自身を除く): 7561912

約数列:

[1, 2, 4, 8, 31, 62, 124, 139, 229, 248, 278, 458, 556, 916, 1112, 1832, 4309, 7099, 8618, 14198, 17236, 28396, 31831, 34472, 56792, 63662, 127324, 254648, 986761, 1973522, 3947044, 7894088]

約数ペア:

[(1, 7894088), (2, 3947044), (4, 1973522), (8, 986761), (31, 254648), (62, 127324), (124, 63662), (139, 56792), (229, 34472), (248, 31831), (278, 28396), (458, 17236), (556, 14198), (916, 8618), (1112, 7099), (1832, 4309)]