14718464

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 80

約数和(自身を含む): 33145200

約数和(自身を除く): 18426736

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 89, 128, 136, 152, 178, 256, 272, 304, 323, 356, 512, 544, 608, 646, 712, 1088, 1216, 1292, 1424, 1513, 1691, 2176, 2432, 2584, 2848, 3026, 3382, 4352, 4864, 5168, 5696, 6052, 6764, 8704, 9728, 10336, 11392, 12104, 13528, 20672, 22784, 24208, 27056, 28747, 41344, 45568, 48416, 54112, 57494, 82688, 96832, 108224, 114988, 165376, 193664, 216448, 229976, 387328, 432896, 459952, 774656, 865792, 919904, 1839808, 3679616, 7359232, 14718464]

約数ペア:

[(1, 14718464), (2, 7359232), (4, 3679616), (8, 1839808), (16, 919904), (17, 865792), (19, 774656), (32, 459952), (34, 432896), (38, 387328), (64, 229976), (68, 216448), (76, 193664), (89, 165376), (128, 114988), (136, 108224), (152, 96832), (178, 82688), (256, 57494), (272, 54112), (304, 48416), (323, 45568), (356, 41344), (512, 28747), (544, 27056), (608, 24208), (646, 22784), (712, 20672), (1088, 13528), (1216, 12104), (1292, 11392), (1424, 10336), (1513, 9728), (1691, 8704), (2176, 6764), (2432, 6052), (2584, 5696), (2848, 5168), (3026, 4864), (3382, 4352)]