3820232816

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{997}}^1\times {\mathrm{3373}}^1$

素因数の和:4449

約数の個数: 40

約数和(自身を含む): 7515706464

約数和(自身を除く): 3695473648

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 997, 1136, 1994, 3373, 3988, 6746, 7976, 13492, 15952, 26984, 53968, 70787, 141574, 239483, 283148, 478966, 566296, 957932, 1132592, 1915864, 3362881, 3831728, 6725762, 13451524, 26903048, 53806096, 238764551, 477529102, 955058204, 1910116408, 3820232816]

約数ペア:

[(1, 3820232816), (2, 1910116408), (4, 955058204), (8, 477529102), (16, 238764551), (71, 53806096), (142, 26903048), (284, 13451524), (568, 6725762), (997, 3831728), (1136, 3362881), (1994, 1915864), (3373, 1132592), (3988, 957932), (6746, 566296), (7976, 478966), (13492, 283148), (15952, 239483), (26984, 141574), (53968, 70787)]