13871832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 37709280

約数和(自身を除く): 23837448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 173, 257, 312, 346, 514, 519, 692, 771, 1028, 1038, 1384, 1542, 2056, 2076, 2249, 3084, 3341, 4152, 4498, 6168, 6682, 6747, 8996, 10023, 13364, 13494, 17992, 20046, 26728, 26988, 40092, 44461, 53976, 80184, 88922, 133383, 177844, 266766, 355688, 533532, 577993, 1067064, 1155986, 1733979, 2311972, 3467958, 4623944, 6935916, 13871832]

約数ペア:

[(1, 13871832), (2, 6935916), (3, 4623944), (4, 3467958), (6, 2311972), (8, 1733979), (12, 1155986), (13, 1067064), (24, 577993), (26, 533532), (39, 355688), (52, 266766), (78, 177844), (104, 133383), (156, 88922), (173, 80184), (257, 53976), (312, 44461), (346, 40092), (514, 26988), (519, 26728), (692, 20046), (771, 17992), (1028, 13494), (1038, 13364), (1384, 10023), (1542, 8996), (2056, 6747), (2076, 6682), (2249, 6168), (3084, 4498), (3341, 4152)]