15697741668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4557997}}^1$

素因数の和:4558052

約数の個数: 48

約数和(自身を含む): 42881645184

約数和(自身を除く): 27183903516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 4557997, 9115994, 13673991, 18231988, 27347982, 31905979, 54695964, 63811958, 95717937, 127623916, 186877877, 191435874, 373755754, 382871748, 560633631, 747511508, 1121267262, 1308145139, 2242534524, 2616290278, 3924435417, 5232580556, 7848870834, 15697741668]

約数ペア:

[(1, 15697741668), (2, 7848870834), (3, 5232580556), (4, 3924435417), (6, 2616290278), (7, 2242534524), (12, 1308145139), (14, 1121267262), (21, 747511508), (28, 560633631), (41, 382871748), (42, 373755754), (82, 191435874), (84, 186877877), (123, 127623916), (164, 95717937), (246, 63811958), (287, 54695964), (492, 31905979), (574, 27347982), (861, 18231988), (1148, 13673991), (1722, 9115994), (3444, 4557997)]