746138328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2391469}}^1$

素因数の和:2391491

約数の個数: 32

約数和(自身を含む): 2008834800

約数和(自身を除く): 1262696472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2391469, 4782938, 7174407, 9565876, 14348814, 19131752, 28697628, 31089097, 57395256, 62178194, 93267291, 124356388, 186534582, 248712776, 373069164, 746138328]

約数ペア:

[(1, 746138328), (2, 373069164), (3, 248712776), (4, 186534582), (6, 124356388), (8, 93267291), (12, 62178194), (13, 57395256), (24, 31089097), (26, 28697628), (39, 19131752), (52, 14348814), (78, 9565876), (104, 7174407), (156, 4782938), (312, 2391469)]