1562964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 4036032

約数和(自身を除く): 2473068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 233, 258, 466, 516, 559, 699, 932, 1118, 1398, 1677, 2236, 2796, 3029, 3354, 6058, 6708, 9087, 10019, 12116, 18174, 20038, 30057, 36348, 40076, 60114, 120228, 130247, 260494, 390741, 520988, 781482, 1562964]

約数ペア:

[(1, 1562964), (2, 781482), (3, 520988), (4, 390741), (6, 260494), (12, 130247), (13, 120228), (26, 60114), (39, 40076), (43, 36348), (52, 30057), (78, 20038), (86, 18174), (129, 12116), (156, 10019), (172, 9087), (233, 6708), (258, 6058), (466, 3354), (516, 3029), (559, 2796), (699, 2236), (932, 1677), (1118, 1398)]