15541624

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 34760880

約数和(自身を除く): 19219256

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 967, 1148, 1934, 2009, 2296, 3868, 4018, 6769, 7736, 8036, 13538, 16072, 27076, 39647, 47383, 54152, 79294, 94766, 158588, 189532, 277529, 317176, 379064, 555058, 1110116, 1942703, 2220232, 3885406, 7770812, 15541624]

約数ペア:

[(1, 15541624), (2, 7770812), (4, 3885406), (7, 2220232), (8, 1942703), (14, 1110116), (28, 555058), (41, 379064), (49, 317176), (56, 277529), (82, 189532), (98, 158588), (164, 94766), (196, 79294), (287, 54152), (328, 47383), (392, 39647), (574, 27076), (967, 16072), (1148, 13538), (1934, 8036), (2009, 7736), (2296, 6769), (3868, 4018)]