16244696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8221}}^1$

素因数の和:8259

約数の個数: 32

約数和(自身を含む): 34532400

約数和(自身を除く): 18287704

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 8221, 16442, 32884, 65768, 106873, 156199, 213746, 312398, 427492, 624796, 854984, 1249592, 2030587, 4061174, 8122348, 16244696]

約数ペア:

[(1, 16244696), (2, 8122348), (4, 4061174), (8, 2030587), (13, 1249592), (19, 854984), (26, 624796), (38, 427492), (52, 312398), (76, 213746), (104, 156199), (152, 106873), (247, 65768), (494, 32884), (988, 16442), (1976, 8221)]