19924374

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{853}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 42426720

約数和(自身を除く): 22502346

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 229, 458, 687, 853, 1374, 1706, 2559, 3893, 5118, 7786, 11679, 14501, 23358, 29002, 43503, 87006, 195337, 390674, 586011, 1172022, 3320729, 6641458, 9962187, 19924374]

約数ペア:

[(1, 19924374), (2, 9962187), (3, 6641458), (6, 3320729), (17, 1172022), (34, 586011), (51, 390674), (102, 195337), (229, 87006), (458, 43503), (687, 29002), (853, 23358), (1374, 14501), (1706, 11679), (2559, 7786), (3893, 5118)]