15118572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{853}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 40554752

約数和(自身を除く): 25436180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 853, 1266, 1477, 1706, 2532, 2559, 2954, 3412, 4431, 5118, 5908, 5971, 8862, 10236, 11942, 17724, 17913, 23884, 35826, 71652, 179983, 359966, 539949, 719932, 1079898, 1259881, 2159796, 2519762, 3779643, 5039524, 7559286, 15118572]

約数ペア:

[(1, 15118572), (2, 7559286), (3, 5039524), (4, 3779643), (6, 2519762), (7, 2159796), (12, 1259881), (14, 1079898), (21, 719932), (28, 539949), (42, 359966), (84, 179983), (211, 71652), (422, 35826), (633, 23884), (844, 17913), (853, 17724), (1266, 11942), (1477, 10236), (1706, 8862), (2532, 5971), (2559, 5908), (2954, 5118), (3412, 4431)]