126406322

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3821}}^1$

素因数の和:3986

約数の個数: 32

約数和(自身を含む): 231154560

約数和(自身を除く): 104748238

約数列:

[1, 2, 7, 14, 17, 34, 119, 139, 238, 278, 973, 1946, 2363, 3821, 4726, 7642, 16541, 26747, 33082, 53494, 64957, 129914, 454699, 531119, 909398, 1062238, 3717833, 7435666, 9029023, 18058046, 63203161, 126406322]

約数ペア:

[(1, 126406322), (2, 63203161), (7, 18058046), (14, 9029023), (17, 7435666), (34, 3717833), (119, 1062238), (139, 909398), (238, 531119), (278, 454699), (973, 129914), (1946, 64957), (2363, 53494), (3821, 33082), (4726, 26747), (7642, 16541)]