9921492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{39371}}^1$

素因数の和:39388

約数の個数: 36

約数和(自身を含む): 28662816

約数和(自身を除く): 18741324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 39371, 78742, 118113, 157484, 236226, 275597, 354339, 472452, 551194, 708678, 826791, 1102388, 1417356, 1653582, 2480373, 3307164, 4960746, 9921492]

約数ペア:

[(1, 9921492), (2, 4960746), (3, 3307164), (4, 2480373), (6, 1653582), (7, 1417356), (9, 1102388), (12, 826791), (14, 708678), (18, 551194), (21, 472452), (28, 354339), (36, 275597), (42, 236226), (63, 157484), (84, 118113), (126, 78742), (252, 39371)]