16977702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 41057280

約数和(自身を除く): 24079578

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 53, 58, 87, 106, 159, 174, 203, 263, 318, 371, 406, 526, 609, 742, 789, 1113, 1218, 1537, 1578, 1841, 2226, 3074, 3682, 4611, 5523, 7627, 9222, 10759, 11046, 13939, 15254, 21518, 22881, 27878, 32277, 41817, 45762, 53389, 64554, 83634, 97573, 106778, 160167, 195146, 292719, 320334, 404231, 585438, 808462, 1212693, 2425386, 2829617, 5659234, 8488851, 16977702]

約数ペア:

[(1, 16977702), (2, 8488851), (3, 5659234), (6, 2829617), (7, 2425386), (14, 1212693), (21, 808462), (29, 585438), (42, 404231), (53, 320334), (58, 292719), (87, 195146), (106, 160167), (159, 106778), (174, 97573), (203, 83634), (263, 64554), (318, 53389), (371, 45762), (406, 41817), (526, 32277), (609, 27878), (742, 22881), (789, 21518), (1113, 15254), (1218, 13939), (1537, 11046), (1578, 10759), (1841, 9222), (2226, 7627), (3074, 5523), (3682, 4611)]