14387984

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:364

約数の個数: 60

約数和(自身を含む): 32063796

約数和(自身を除く): 17675812

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 313, 338, 442, 626, 676, 884, 1252, 1352, 1768, 2504, 2704, 2873, 3536, 4069, 5008, 5321, 5746, 8138, 10642, 11492, 16276, 21284, 22984, 32552, 42568, 45968, 52897, 65104, 69173, 85136, 105794, 138346, 211588, 276692, 423176, 553384, 846352, 899249, 1106768, 1798498, 3596996, 7193992, 14387984]

約数ペア:

[(1, 14387984), (2, 7193992), (4, 3596996), (8, 1798498), (13, 1106768), (16, 899249), (17, 846352), (26, 553384), (34, 423176), (52, 276692), (68, 211588), (104, 138346), (136, 105794), (169, 85136), (208, 69173), (221, 65104), (272, 52897), (313, 45968), (338, 42568), (442, 32552), (626, 22984), (676, 21284), (884, 16276), (1252, 11492), (1352, 10642), (1768, 8138), (2504, 5746), (2704, 5321), (2873, 5008), (3536, 4069)]