15676919728

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{117497}}^1$

素因数の和:117805

約数の個数: 40

約数和(自身を含む): 31470664320

約数和(自身を除く): 15793744592

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 269, 496, 538, 1076, 2152, 4304, 8339, 16678, 33356, 66712, 117497, 133424, 234994, 469988, 939976, 1879952, 3642407, 7284814, 14569628, 29139256, 31606693, 58278512, 63213386, 126426772, 252853544, 505707088, 979807483, 1959614966, 3919229932, 7838459864, 15676919728]

約数ペア:

[(1, 15676919728), (2, 7838459864), (4, 3919229932), (8, 1959614966), (16, 979807483), (31, 505707088), (62, 252853544), (124, 126426772), (248, 63213386), (269, 58278512), (496, 31606693), (538, 29139256), (1076, 14569628), (2152, 7284814), (4304, 3642407), (8339, 1879952), (16678, 939976), (33356, 469988), (66712, 234994), (117497, 133424)]