13602784

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 30376080

約数和(自身を除く): 16773296

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1721, 1976, 3442, 3952, 6884, 7904, 13768, 22373, 27536, 32699, 44746, 55072, 65398, 89492, 130796, 178984, 261592, 357968, 425087, 523184, 715936, 850174, 1046368, 1700348, 3400696, 6801392, 13602784]

約数ペア:

[(1, 13602784), (2, 6801392), (4, 3400696), (8, 1700348), (13, 1046368), (16, 850174), (19, 715936), (26, 523184), (32, 425087), (38, 357968), (52, 261592), (76, 178984), (104, 130796), (152, 89492), (208, 65398), (247, 55072), (304, 44746), (416, 32699), (494, 27536), (608, 22373), (988, 13768), (1721, 7904), (1976, 6884), (3442, 3952)]