11939666956

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1\times {\mathrm{10169}}^1$

素因数の和:12406

約数の個数: 48

約数和(自身を含む): 25150003200

約数和(自身を除く): 13210336244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2207, 4414, 8828, 10169, 15449, 20338, 30898, 40676, 41933, 61796, 71183, 83866, 142366, 167732, 193211, 284732, 293531, 386422, 587062, 772844, 1174124, 1352477, 2704954, 5409908, 22442983, 44885966, 89771932, 157100881, 314201762, 426416677, 628403524, 852833354, 1705666708, 2984916739, 5969833478, 11939666956]

約数ペア:

[(1, 11939666956), (2, 5969833478), (4, 2984916739), (7, 1705666708), (14, 852833354), (19, 628403524), (28, 426416677), (38, 314201762), (76, 157100881), (133, 89771932), (266, 44885966), (532, 22442983), (2207, 5409908), (4414, 2704954), (8828, 1352477), (10169, 1174124), (15449, 772844), (20338, 587062), (30898, 386422), (40676, 293531), (41933, 284732), (61796, 193211), (71183, 167732), (83866, 142366)]