15922872

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{10531}}^1$

素因数の和:10553

約数の個数: 64

約数和(自身を含む): 50553600

約数和(自身を除く): 34630728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 10531, 21062, 31593, 42124, 63186, 73717, 84248, 94779, 126372, 147434, 189558, 221151, 252744, 284337, 294868, 379116, 442302, 568674, 589736, 663453, 758232, 884604, 1137348, 1326906, 1769208, 1990359, 2274696, 2653812, 3980718, 5307624, 7961436, 15922872]

約数ペア:

[(1, 15922872), (2, 7961436), (3, 5307624), (4, 3980718), (6, 2653812), (7, 2274696), (8, 1990359), (9, 1769208), (12, 1326906), (14, 1137348), (18, 884604), (21, 758232), (24, 663453), (27, 589736), (28, 568674), (36, 442302), (42, 379116), (54, 294868), (56, 284337), (63, 252744), (72, 221151), (84, 189558), (108, 147434), (126, 126372), (168, 94779), (189, 84248), (216, 73717), (252, 63186), (378, 42124), (504, 31593), (756, 21062), (1512, 10531)]