12691476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{50363}}^1$

素因数の和:50380

約数の個数: 36

約数和(自身を含む): 36664992

約数和(自身を除く): 23973516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 50363, 100726, 151089, 201452, 302178, 352541, 453267, 604356, 705082, 906534, 1057623, 1410164, 1813068, 2115246, 3172869, 4230492, 6345738, 12691476]

約数ペア:

[(1, 12691476), (2, 6345738), (3, 4230492), (4, 3172869), (6, 2115246), (7, 1813068), (9, 1410164), (12, 1057623), (14, 906534), (18, 705082), (21, 604356), (28, 453267), (36, 352541), (42, 302178), (63, 201452), (84, 151089), (126, 100726), (252, 50363)]