1228406712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3937201}}^1$

素因数の和:3937223

約数の個数: 32

約数和(自身を含む): 3307249680

約数和(自身を除く): 2078842968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 3937201, 7874402, 11811603, 15748804, 23623206, 31497608, 47246412, 51183613, 94492824, 102367226, 153550839, 204734452, 307101678, 409468904, 614203356, 1228406712]

約数ペア:

[(1, 1228406712), (2, 614203356), (3, 409468904), (4, 307101678), (6, 204734452), (8, 153550839), (12, 102367226), (13, 94492824), (24, 51183613), (26, 47246412), (39, 31497608), (52, 23623206), (78, 15748804), (104, 11811603), (156, 7874402), (312, 3937201)]