17715694892

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{32099}}^1$

素因数の和:32990

約数の個数: 48

約数和(自身を含む): 37016179200

約数和(自身を除く): 19300484308

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 857, 1714, 3428, 5999, 11998, 19711, 23996, 32099, 39422, 64198, 78844, 128396, 137977, 224693, 275954, 449386, 551908, 738277, 898772, 1476554, 2953108, 5167939, 10335878, 20671756, 27508843, 55017686, 110035372, 192561901, 385123802, 632703389, 770247604, 1265406778, 2530813556, 4428923723, 8857847446, 17715694892]

約数ペア:

[(1, 17715694892), (2, 8857847446), (4, 4428923723), (7, 2530813556), (14, 1265406778), (23, 770247604), (28, 632703389), (46, 385123802), (92, 192561901), (161, 110035372), (322, 55017686), (644, 27508843), (857, 20671756), (1714, 10335878), (3428, 5167939), (5999, 2953108), (11998, 1476554), (19711, 898772), (23996, 738277), (32099, 551908), (39422, 449386), (64198, 275954), (78844, 224693), (128396, 137977)]