13411168

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 27808704

約数和(自身を除く): 14397536

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 74, 94, 148, 188, 241, 296, 376, 482, 592, 752, 964, 1184, 1504, 1739, 1928, 3478, 3856, 6956, 7712, 8917, 11327, 13912, 17834, 22654, 27824, 35668, 45308, 55648, 71336, 90616, 142672, 181232, 285344, 362464, 419099, 838198, 1676396, 3352792, 6705584, 13411168]

約数ペア:

[(1, 13411168), (2, 6705584), (4, 3352792), (8, 1676396), (16, 838198), (32, 419099), (37, 362464), (47, 285344), (74, 181232), (94, 142672), (148, 90616), (188, 71336), (241, 55648), (296, 45308), (376, 35668), (482, 27824), (592, 22654), (752, 17834), (964, 13912), (1184, 11327), (1504, 8917), (1739, 7712), (1928, 6956), (3478, 3856)]