14894360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28643}}^1$

素因数の和:28667

約数の個数: 32

約数和(自身を含む): 36091440

約数和(自身を除く): 21197080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 28643, 57286, 114572, 143215, 229144, 286430, 372359, 572860, 744718, 1145720, 1489436, 1861795, 2978872, 3723590, 7447180, 14894360]

約数ペア:

[(1, 14894360), (2, 7447180), (4, 3723590), (5, 2978872), (8, 1861795), (10, 1489436), (13, 1145720), (20, 744718), (26, 572860), (40, 372359), (52, 286430), (65, 229144), (104, 143215), (130, 114572), (260, 57286), (520, 28643)]