1217406984

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{694867}}^1$

素因数の和:694949

約数の個数: 32

約数和(自身を含む): 3085213920

約数和(自身を除く): 1867806936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 694867, 1389734, 2084601, 2779468, 4169202, 5558936, 8338404, 16676808, 50725291, 101450582, 152175873, 202901164, 304351746, 405802328, 608703492, 1217406984]

約数ペア:

[(1, 1217406984), (2, 608703492), (3, 405802328), (4, 304351746), (6, 202901164), (8, 152175873), (12, 101450582), (24, 50725291), (73, 16676808), (146, 8338404), (219, 5558936), (292, 4169202), (438, 2779468), (584, 2084601), (876, 1389734), (1752, 694867)]