1238860194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{11933}}^1$

素因数の和:11984

約数の個数: 64

約数和(自身を含む): 2935191168

約数和(自身を除く): 1696330974

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1331, 1573, 2662, 3146, 3993, 4719, 7986, 9438, 11933, 17303, 23866, 34606, 35799, 51909, 71598, 103818, 131263, 155129, 262526, 310258, 393789, 465387, 787578, 930774, 1443893, 1706419, 2887786, 3412838, 4331679, 5119257, 8663358, 10238514, 15882823, 18770609, 31765646, 37541218, 47648469, 56311827, 95296938, 112623654, 206476699, 412953398, 619430097, 1238860194]

約数ペア:

[(1, 1238860194), (2, 619430097), (3, 412953398), (6, 206476699), (11, 112623654), (13, 95296938), (22, 56311827), (26, 47648469), (33, 37541218), (39, 31765646), (66, 18770609), (78, 15882823), (121, 10238514), (143, 8663358), (242, 5119257), (286, 4331679), (363, 3412838), (429, 2887786), (726, 1706419), (858, 1443893), (1331, 930774), (1573, 787578), (2662, 465387), (3146, 393789), (3993, 310258), (4719, 262526), (7986, 155129), (9438, 131263), (11933, 103818), (17303, 71598), (23866, 51909), (34606, 35799)]