11916996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1559}}^1$

素因数の和:1593

約数の個数: 72

約数和(自身を含む): 34856640

約数和(自身を除く): 22939644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1559, 1911, 2548, 3118, 3822, 4677, 6236, 7644, 9354, 10913, 18708, 20267, 21826, 32739, 40534, 43652, 60801, 65478, 76391, 81068, 121602, 130956, 141869, 152782, 229173, 243204, 283738, 305564, 425607, 458346, 567476, 851214, 916692, 993083, 1702428, 1986166, 2979249, 3972332, 5958498, 11916996]

約数ペア:

[(1, 11916996), (2, 5958498), (3, 3972332), (4, 2979249), (6, 1986166), (7, 1702428), (12, 993083), (13, 916692), (14, 851214), (21, 567476), (26, 458346), (28, 425607), (39, 305564), (42, 283738), (49, 243204), (52, 229173), (78, 152782), (84, 141869), (91, 130956), (98, 121602), (147, 81068), (156, 76391), (182, 65478), (196, 60801), (273, 43652), (294, 40534), (364, 32739), (546, 21826), (588, 20267), (637, 18708), (1092, 10913), (1274, 9354), (1559, 7644), (1911, 6236), (2548, 4677), (3118, 3822)]