12758466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 31352832

約数和(自身を除く): 18594366

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 107, 119, 167, 214, 238, 321, 334, 357, 501, 642, 714, 749, 1002, 1169, 1498, 1819, 2247, 2338, 2839, 3507, 3638, 4494, 5457, 5678, 7014, 8517, 10914, 12733, 17034, 17869, 19873, 25466, 35738, 38199, 39746, 53607, 59619, 76398, 107214, 119238, 125083, 250166, 303773, 375249, 607546, 750498, 911319, 1822638, 2126411, 4252822, 6379233, 12758466]

約数ペア:

[(1, 12758466), (2, 6379233), (3, 4252822), (6, 2126411), (7, 1822638), (14, 911319), (17, 750498), (21, 607546), (34, 375249), (42, 303773), (51, 250166), (102, 125083), (107, 119238), (119, 107214), (167, 76398), (214, 59619), (238, 53607), (321, 39746), (334, 38199), (357, 35738), (501, 25466), (642, 19873), (714, 17869), (749, 17034), (1002, 12733), (1169, 10914), (1498, 8517), (1819, 7014), (2247, 5678), (2338, 5457), (2839, 4494), (3507, 3638)]