15694243618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1871}}^1\times {\mathrm{2063}}^1$

素因数の和:4062

約数の個数: 32

約数和(自身を含む): 25037475840

約数和(自身を除く): 9343232222

約数列:

[1, 2, 19, 38, 107, 214, 1871, 2033, 2063, 3742, 4066, 4126, 35549, 39197, 71098, 78394, 200197, 220741, 400394, 441482, 3803743, 3859873, 4194079, 7607486, 7719746, 8388158, 73337587, 146675174, 413006411, 826012822, 7847121809, 15694243618]

約数ペア:

[(1, 15694243618), (2, 7847121809), (19, 826012822), (38, 413006411), (107, 146675174), (214, 73337587), (1871, 8388158), (2033, 7719746), (2063, 7607486), (3742, 4194079), (4066, 3859873), (4126, 3803743), (35549, 441482), (39197, 400394), (71098, 220741), (78394, 200197)]