38731638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1307}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 84758400

約数和(自身を除く): 46026762

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 449, 898, 1307, 1347, 2614, 2694, 3921, 4939, 7842, 9878, 14377, 14817, 28754, 29634, 43131, 86262, 586843, 1173686, 1760529, 3521058, 6455273, 12910546, 19365819, 38731638]

約数ペア:

[(1, 38731638), (2, 19365819), (3, 12910546), (6, 6455273), (11, 3521058), (22, 1760529), (33, 1173686), (66, 586843), (449, 86262), (898, 43131), (1307, 29634), (1347, 28754), (2614, 14817), (2694, 14377), (3921, 9878), (4939, 7842)]