26778286082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{587}}^1\times {\mathrm{5023}}^1$

素因数の和:5870

約数の個数: 32

約数和(自身を含む): 42539212800

約数和(自身を除く): 15760926718

約数列:

[1, 2, 19, 38, 239, 478, 587, 1174, 4541, 5023, 9082, 10046, 11153, 22306, 95437, 140293, 190874, 280586, 1200497, 2400994, 2665567, 2948501, 5331134, 5897002, 22809443, 45618886, 56021519, 112043038, 704691739, 1409383478, 13389143041, 26778286082]

約数ペア:

[(1, 26778286082), (2, 13389143041), (19, 1409383478), (38, 704691739), (239, 112043038), (478, 56021519), (587, 45618886), (1174, 22809443), (4541, 5897002), (5023, 5331134), (9082, 2948501), (10046, 2665567), (11153, 2400994), (22306, 1200497), (95437, 280586), (140293, 190874)]