374635534

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{21221}}^1$

素因数の和:21340

約数の個数: 32

約数和(自身を含む): 698798016

約数和(自身を除く): 324162482

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 679, 1261, 1358, 2522, 8827, 17654, 21221, 42442, 148547, 275873, 297094, 551746, 1931111, 2058437, 3862222, 4116874, 14409059, 26759681, 28818118, 53519362, 187317767, 374635534]

約数ペア:

[(1, 374635534), (2, 187317767), (7, 53519362), (13, 28818118), (14, 26759681), (26, 14409059), (91, 4116874), (97, 3862222), (182, 2058437), (194, 1931111), (679, 551746), (1261, 297094), (1358, 275873), (2522, 148547), (8827, 42442), (17654, 21221)]