36394540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19997}}^1$

素因数の和:20026

約数の個数: 48

約数和(自身を含む): 94070592

約数和(自身を除く): 57676052

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 19997, 39994, 79988, 99985, 139979, 199970, 259961, 279958, 399940, 519922, 559916, 699895, 1039844, 1299805, 1399790, 1819727, 2599610, 2799580, 3639454, 5199220, 7278908, 9098635, 18197270, 36394540]

約数ペア:

[(1, 36394540), (2, 18197270), (4, 9098635), (5, 7278908), (7, 5199220), (10, 3639454), (13, 2799580), (14, 2599610), (20, 1819727), (26, 1399790), (28, 1299805), (35, 1039844), (52, 699895), (65, 559916), (70, 519922), (91, 399940), (130, 279958), (140, 259961), (182, 199970), (260, 139979), (364, 99985), (455, 79988), (910, 39994), (1820, 19997)]