342207012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4073893}}^1$

素因数の和:4073907

約数の個数: 24

約数和(自身を含む): 912552256

約数和(自身を除く): 570345244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4073893, 8147786, 12221679, 16295572, 24443358, 28517251, 48886716, 57034502, 85551753, 114069004, 171103506, 342207012]

約数ペア:

[(1, 342207012), (2, 171103506), (3, 114069004), (4, 85551753), (6, 57034502), (7, 48886716), (12, 28517251), (14, 24443358), (21, 16295572), (28, 12221679), (42, 8147786), (84, 4073893)]