13853344

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 28498176

約数和(自身を除く): 14644832

約数列:

[1, 2, 4, 8, 16, 32, 47, 61, 94, 122, 151, 188, 244, 302, 376, 488, 604, 752, 976, 1208, 1504, 1952, 2416, 2867, 4832, 5734, 7097, 9211, 11468, 14194, 18422, 22936, 28388, 36844, 45872, 56776, 73688, 91744, 113552, 147376, 227104, 294752, 432917, 865834, 1731668, 3463336, 6926672, 13853344]

約数ペア:

[(1, 13853344), (2, 6926672), (4, 3463336), (8, 1731668), (16, 865834), (32, 432917), (47, 294752), (61, 227104), (94, 147376), (122, 113552), (151, 91744), (188, 73688), (244, 56776), (302, 45872), (376, 36844), (488, 28388), (604, 22936), (752, 18422), (976, 14194), (1208, 11468), (1504, 9211), (1952, 7097), (2416, 5734), (2867, 4832)]