1187844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 3225600

約数和(自身を除く): 2037756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 179, 237, 316, 358, 474, 537, 553, 716, 948, 1074, 1106, 1253, 1659, 2148, 2212, 2506, 3318, 3759, 5012, 6636, 7518, 14141, 15036, 28282, 42423, 56564, 84846, 98987, 169692, 197974, 296961, 395948, 593922, 1187844]

約数ペア:

[(1, 1187844), (2, 593922), (3, 395948), (4, 296961), (6, 197974), (7, 169692), (12, 98987), (14, 84846), (21, 56564), (28, 42423), (42, 28282), (79, 15036), (84, 14141), (158, 7518), (179, 6636), (237, 5012), (316, 3759), (358, 3318), (474, 2506), (537, 2212), (553, 2148), (716, 1659), (948, 1253), (1074, 1106)]