11311664

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:502

約数の個数: 80

約数和(自身を含む): 28623168

約数和(自身を除く): 17311504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 457, 476, 728, 884, 914, 952, 1456, 1547, 1768, 1828, 1904, 3094, 3199, 3536, 3656, 5941, 6188, 6398, 7312, 7769, 11882, 12376, 12796, 15538, 23764, 24752, 25592, 31076, 41587, 47528, 51184, 54383, 62152, 83174, 95056, 100997, 108766, 124304, 166348, 201994, 217532, 332696, 403988, 435064, 665392, 706979, 807976, 870128, 1413958, 1615952, 2827916, 5655832, 11311664]

約数ペア:

[(1, 11311664), (2, 5655832), (4, 2827916), (7, 1615952), (8, 1413958), (13, 870128), (14, 807976), (16, 706979), (17, 665392), (26, 435064), (28, 403988), (34, 332696), (52, 217532), (56, 201994), (68, 166348), (91, 124304), (104, 108766), (112, 100997), (119, 95056), (136, 83174), (182, 62152), (208, 54383), (221, 51184), (238, 47528), (272, 41587), (364, 31076), (442, 25592), (457, 24752), (476, 23764), (728, 15538), (884, 12796), (914, 12376), (952, 11882), (1456, 7769), (1547, 7312), (1768, 6398), (1828, 6188), (1904, 5941), (3094, 3656), (3199, 3536)]