20304417098

素因数分解:

$2^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1069}}^1\times {\mathrm{5279}}^1$

素因数の和:6614

約数の個数: 32

約数和(自身を含む): 34982323200

約数和(自身を除く): 14677906102

約数列:

[1, 2, 7, 14, 257, 514, 1069, 1799, 2138, 3598, 5279, 7483, 10558, 14966, 36953, 73906, 274733, 549466, 1356703, 1923131, 2713406, 3846262, 5643251, 9496921, 11286502, 18993842, 39502757, 79005514, 1450315507, 2900631014, 10152208549, 20304417098]

約数ペア:

[(1, 20304417098), (2, 10152208549), (7, 2900631014), (14, 1450315507), (257, 79005514), (514, 39502757), (1069, 18993842), (1799, 11286502), (2138, 9496921), (3598, 5643251), (5279, 3846262), (7483, 2713406), (10558, 1923131), (14966, 1356703), (36953, 549466), (73906, 274733)]