19714704

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21617}}^1$

素因数の和:21647

約数の個数: 40

約数和(自身を含む): 53612640

約数和(自身を除く): 33897936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 21617, 43234, 64851, 86468, 129702, 172936, 259404, 345872, 410723, 518808, 821446, 1037616, 1232169, 1642892, 2464338, 3285784, 4928676, 6571568, 9857352, 19714704]

約数ペア:

[(1, 19714704), (2, 9857352), (3, 6571568), (4, 4928676), (6, 3285784), (8, 2464338), (12, 1642892), (16, 1232169), (19, 1037616), (24, 821446), (38, 518808), (48, 410723), (57, 345872), (76, 259404), (114, 172936), (152, 129702), (228, 86468), (304, 64851), (456, 43234), (912, 21617)]