493969462

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{12071}}^1$

素因数の和:12196

約数の個数: 32

約数和(自身を含む): 880773120

約数和(自身を除く): 386803658

約数列:

[1, 2, 7, 14, 37, 74, 79, 158, 259, 518, 553, 1106, 2923, 5846, 12071, 20461, 24142, 40922, 84497, 168994, 446627, 893254, 953609, 1907218, 3126389, 6252778, 6675263, 13350526, 35283533, 70567066, 246984731, 493969462]

約数ペア:

[(1, 493969462), (2, 246984731), (7, 70567066), (14, 35283533), (37, 13350526), (74, 6675263), (79, 6252778), (158, 3126389), (259, 1907218), (518, 953609), (553, 893254), (1106, 446627), (2923, 168994), (5846, 84497), (12071, 40922), (20461, 24142)]