8478382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 14605920

約数和(自身を除く): 6127538

約数列:

[1, 2, 11, 22, 29, 58, 97, 137, 194, 274, 319, 638, 1067, 1507, 2134, 2813, 3014, 3973, 5626, 7946, 13289, 26578, 30943, 43703, 61886, 87406, 146179, 292358, 385381, 770762, 4239191, 8478382]

約数ペア:

[(1, 8478382), (2, 4239191), (11, 770762), (22, 385381), (29, 292358), (58, 146179), (97, 87406), (137, 61886), (194, 43703), (274, 30943), (319, 26578), (638, 13289), (1067, 7946), (1507, 5626), (2134, 3973), (2813, 3014)]