15036966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 37559808

約数和(自身を除く): 22522842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 911, 917, 1179, 1822, 1834, 2358, 2733, 2751, 5466, 5502, 6377, 8199, 8253, 12754, 16398, 16506, 19131, 38262, 57393, 114786, 119341, 238682, 358023, 716046, 835387, 1074069, 1670774, 2148138, 2506161, 5012322, 7518483, 15036966]

約数ペア:

[(1, 15036966), (2, 7518483), (3, 5012322), (6, 2506161), (7, 2148138), (9, 1670774), (14, 1074069), (18, 835387), (21, 716046), (42, 358023), (63, 238682), (126, 119341), (131, 114786), (262, 57393), (393, 38262), (786, 19131), (911, 16506), (917, 16398), (1179, 12754), (1822, 8253), (1834, 8199), (2358, 6377), (2733, 5502), (2751, 5466)]