17334352

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 80

約数和(自身を含む): 40711680

約数和(自身を除く): 23377328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 47, 56, 74, 89, 94, 112, 148, 178, 188, 259, 296, 329, 356, 376, 518, 592, 623, 658, 712, 752, 1036, 1246, 1316, 1424, 1739, 2072, 2492, 2632, 3293, 3478, 4144, 4183, 4984, 5264, 6586, 6956, 8366, 9968, 12173, 13172, 13912, 16732, 23051, 24346, 26344, 27824, 29281, 33464, 46102, 48692, 52688, 58562, 66928, 92204, 97384, 117124, 154771, 184408, 194768, 234248, 309542, 368816, 468496, 619084, 1083397, 1238168, 2166794, 2476336, 4333588, 8667176, 17334352]

約数ペア:

[(1, 17334352), (2, 8667176), (4, 4333588), (7, 2476336), (8, 2166794), (14, 1238168), (16, 1083397), (28, 619084), (37, 468496), (47, 368816), (56, 309542), (74, 234248), (89, 194768), (94, 184408), (112, 154771), (148, 117124), (178, 97384), (188, 92204), (259, 66928), (296, 58562), (329, 52688), (356, 48692), (376, 46102), (518, 33464), (592, 29281), (623, 27824), (658, 26344), (712, 24346), (752, 23051), (1036, 16732), (1246, 13912), (1316, 13172), (1424, 12173), (1739, 9968), (2072, 8366), (2492, 6956), (2632, 6586), (3293, 5264), (3478, 4984), (4144, 4183)]