13392486

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 31933440

約数和(自身を除く): 18540954

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 41, 46, 54, 69, 82, 123, 138, 207, 246, 263, 369, 414, 526, 621, 738, 789, 943, 1107, 1242, 1578, 1886, 2214, 2367, 2829, 4734, 5658, 6049, 7101, 8487, 10783, 12098, 14202, 16974, 18147, 21566, 25461, 32349, 36294, 50922, 54441, 64698, 97047, 108882, 163323, 194094, 248009, 291141, 326646, 496018, 582282, 744027, 1488054, 2232081, 4464162, 6696243, 13392486]

約数ペア:

[(1, 13392486), (2, 6696243), (3, 4464162), (6, 2232081), (9, 1488054), (18, 744027), (23, 582282), (27, 496018), (41, 326646), (46, 291141), (54, 248009), (69, 194094), (82, 163323), (123, 108882), (138, 97047), (207, 64698), (246, 54441), (263, 50922), (369, 36294), (414, 32349), (526, 25461), (621, 21566), (738, 18147), (789, 16974), (943, 14202), (1107, 12098), (1242, 10783), (1578, 8487), (1886, 7101), (2214, 6049), (2367, 5658), (2829, 4734)]