16227092988

素因数分解:

$2^2\times 3^3\times {\mathrm{389}}^1\times {\mathrm{386249}}^1$

素因数の和:386651

約数の個数: 48

約数和(自身を含む): 42178500000

約数和(自身を除く): 25951407012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 389, 778, 1167, 1556, 2334, 3501, 4668, 7002, 10503, 14004, 21006, 42012, 386249, 772498, 1158747, 1544996, 2317494, 3476241, 4634988, 6952482, 10428723, 13904964, 20857446, 41714892, 150250861, 300501722, 450752583, 601003444, 901505166, 1352257749, 1803010332, 2704515498, 4056773247, 5409030996, 8113546494, 16227092988]

約数ペア:

[(1, 16227092988), (2, 8113546494), (3, 5409030996), (4, 4056773247), (6, 2704515498), (9, 1803010332), (12, 1352257749), (18, 901505166), (27, 601003444), (36, 450752583), (54, 300501722), (108, 150250861), (389, 41714892), (778, 20857446), (1167, 13904964), (1556, 10428723), (2334, 6952482), (3501, 4634988), (4668, 3476241), (7002, 2317494), (10503, 1544996), (14004, 1158747), (21006, 772498), (42012, 386249)]