4662996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 11910528

約数和(自身を除く): 7247532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 421, 426, 842, 852, 923, 1263, 1684, 1846, 2526, 2769, 3692, 5052, 5473, 5538, 10946, 11076, 16419, 21892, 29891, 32838, 59782, 65676, 89673, 119564, 179346, 358692, 388583, 777166, 1165749, 1554332, 2331498, 4662996]

約数ペア:

[(1, 4662996), (2, 2331498), (3, 1554332), (4, 1165749), (6, 777166), (12, 388583), (13, 358692), (26, 179346), (39, 119564), (52, 89673), (71, 65676), (78, 59782), (142, 32838), (156, 29891), (213, 21892), (284, 16419), (421, 11076), (426, 10946), (842, 5538), (852, 5473), (923, 5052), (1263, 3692), (1684, 2769), (1846, 2526)]