17851236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2791}}^1$

素因数の和:2852

約数の個数: 48

約数和(自身を含む): 45967488

約数和(自身を除く): 28116252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 2791, 3198, 5582, 6396, 8373, 11164, 16746, 33492, 36283, 72566, 108849, 114431, 145132, 217698, 228862, 343293, 435396, 457724, 686586, 1373172, 1487603, 2975206, 4462809, 5950412, 8925618, 17851236]

約数ペア:

[(1, 17851236), (2, 8925618), (3, 5950412), (4, 4462809), (6, 2975206), (12, 1487603), (13, 1373172), (26, 686586), (39, 457724), (41, 435396), (52, 343293), (78, 228862), (82, 217698), (123, 145132), (156, 114431), (164, 108849), (246, 72566), (492, 36283), (533, 33492), (1066, 16746), (1599, 11164), (2132, 8373), (2791, 6396), (3198, 5582)]