1330592984

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{448313}}^1$

素因数の和:448379

約数の個数: 32

約数和(自身を含む): 2905074720

約数和(自身を除く): 1574481736

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 448313, 896626, 1793252, 3138191, 3586504, 6276382, 12552764, 23760589, 25105528, 47521178, 95042356, 166324123, 190084712, 332648246, 665296492, 1330592984]

約数ペア:

[(1, 1330592984), (2, 665296492), (4, 332648246), (7, 190084712), (8, 166324123), (14, 95042356), (28, 47521178), (53, 25105528), (56, 23760589), (106, 12552764), (212, 6276382), (371, 3586504), (424, 3138191), (742, 1793252), (1484, 896626), (2968, 448313)]