15927282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6653}}^1$

素因数の和:6687

約数の個数: 48

約数和(自身を含む): 41520960

約数和(自身を除く): 25593678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 6653, 13306, 19959, 39918, 46571, 59877, 93142, 119754, 126407, 139713, 252814, 279426, 379221, 419139, 758442, 838278, 884849, 1137663, 1769698, 2275326, 2654547, 5309094, 7963641, 15927282]

約数ペア:

[(1, 15927282), (2, 7963641), (3, 5309094), (6, 2654547), (7, 2275326), (9, 1769698), (14, 1137663), (18, 884849), (19, 838278), (21, 758442), (38, 419139), (42, 379221), (57, 279426), (63, 252814), (114, 139713), (126, 126407), (133, 119754), (171, 93142), (266, 59877), (342, 46571), (399, 39918), (798, 19959), (1197, 13306), (2394, 6653)]