18084612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16561}}^1$

素因数の和:16588

約数の個数: 48

約数和(自身を含む): 51938432

約数和(自身を除く): 33853820

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 16561, 33122, 49683, 66244, 99366, 115927, 198732, 215293, 231854, 347781, 430586, 463708, 645879, 695562, 861172, 1291758, 1391124, 1507051, 2583516, 3014102, 4521153, 6028204, 9042306, 18084612]

約数ペア:

[(1, 18084612), (2, 9042306), (3, 6028204), (4, 4521153), (6, 3014102), (7, 2583516), (12, 1507051), (13, 1391124), (14, 1291758), (21, 861172), (26, 695562), (28, 645879), (39, 463708), (42, 430586), (52, 347781), (78, 231854), (84, 215293), (91, 198732), (156, 115927), (182, 99366), (273, 66244), (364, 49683), (546, 33122), (1092, 16561)]