11922918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 29245440

約数和(自身を除く): 17322522

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 67, 114, 133, 134, 201, 223, 266, 399, 402, 446, 469, 669, 798, 938, 1273, 1338, 1407, 1561, 2546, 2814, 3122, 3819, 4237, 4683, 7638, 8474, 8911, 9366, 12711, 14941, 17822, 25422, 26733, 29659, 29882, 44823, 53466, 59318, 88977, 89646, 104587, 177954, 209174, 283879, 313761, 567758, 627522, 851637, 1703274, 1987153, 3974306, 5961459, 11922918]

約数ペア:

[(1, 11922918), (2, 5961459), (3, 3974306), (6, 1987153), (7, 1703274), (14, 851637), (19, 627522), (21, 567758), (38, 313761), (42, 283879), (57, 209174), (67, 177954), (114, 104587), (133, 89646), (134, 88977), (201, 59318), (223, 53466), (266, 44823), (399, 29882), (402, 29659), (446, 26733), (469, 25422), (669, 17822), (798, 14941), (938, 12711), (1273, 9366), (1338, 8911), (1407, 8474), (1561, 7638), (2546, 4683), (2814, 4237), (3122, 3819)]