15796326

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4133}}^1$

素因数の和:4165

約数の個数: 48

約数和(自身を含む): 39587184

約数和(自身を除く): 23790858

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 4133, 8266, 12399, 24798, 28931, 53729, 57862, 86793, 107458, 161187, 173586, 202517, 322374, 376103, 405034, 607551, 752206, 1128309, 1215102, 2256618, 2632721, 5265442, 7898163, 15796326]

約数ペア:

[(1, 15796326), (2, 7898163), (3, 5265442), (6, 2632721), (7, 2256618), (13, 1215102), (14, 1128309), (21, 752206), (26, 607551), (39, 405034), (42, 376103), (49, 322374), (78, 202517), (91, 173586), (98, 161187), (147, 107458), (182, 86793), (273, 57862), (294, 53729), (546, 28931), (637, 24798), (1274, 12399), (1911, 8266), (3822, 4133)]