12796064216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6475741}}^1$

素因数の和:6475779

約数の個数: 32

約数和(自身を含む): 27198116400

約数和(自身を除く): 14402052184

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 6475741, 12951482, 25902964, 51805928, 84184633, 123039079, 168369266, 246078158, 336738532, 492156316, 673477064, 984312632, 1599508027, 3199016054, 6398032108, 12796064216]

約数ペア:

[(1, 12796064216), (2, 6398032108), (4, 3199016054), (8, 1599508027), (13, 984312632), (19, 673477064), (26, 492156316), (38, 336738532), (52, 246078158), (76, 168369266), (104, 123039079), (152, 84184633), (247, 51805928), (494, 25902964), (988, 12951482), (1976, 6475741)]