38348674

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1031

約数の個数: 48

約数和(自身を含む): 74462976

約数和(自身を除く): 36114302

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 403, 434, 637, 806, 971, 1274, 1519, 1942, 2821, 3038, 5642, 6797, 12623, 13594, 19747, 25246, 30101, 39494, 47579, 60202, 88361, 95158, 176722, 210707, 391313, 421414, 618527, 782626, 1237054, 1474949, 2739191, 2949898, 5478382, 19174337, 38348674]

約数ペア:

[(1, 38348674), (2, 19174337), (7, 5478382), (13, 2949898), (14, 2739191), (26, 1474949), (31, 1237054), (49, 782626), (62, 618527), (91, 421414), (98, 391313), (182, 210707), (217, 176722), (403, 95158), (434, 88361), (637, 60202), (806, 47579), (971, 39494), (1274, 30101), (1519, 25246), (1942, 19747), (2821, 13594), (3038, 12623), (5642, 6797)]