23490636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6547}}^1$

素因数の和:6590

約数の個数: 48

約数和(自身を含む): 61603584

約数和(自身を除く): 38112948

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 6547, 13094, 19641, 26188, 39282, 78564, 85111, 150581, 170222, 255333, 301162, 340444, 451743, 510666, 602324, 903486, 1021332, 1806972, 1957553, 3915106, 5872659, 7830212, 11745318, 23490636]

約数ペア:

[(1, 23490636), (2, 11745318), (3, 7830212), (4, 5872659), (6, 3915106), (12, 1957553), (13, 1806972), (23, 1021332), (26, 903486), (39, 602324), (46, 510666), (52, 451743), (69, 340444), (78, 301162), (92, 255333), (138, 170222), (156, 150581), (276, 85111), (299, 78564), (598, 39282), (897, 26188), (1196, 19641), (1794, 13094), (3588, 6547)]