19303374

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 20613426

約数列:

[1, 2, 3, 6, 41, 82, 123, 131, 246, 262, 393, 599, 786, 1198, 1797, 3594, 5371, 10742, 16113, 24559, 32226, 49118, 73677, 78469, 147354, 156938, 235407, 470814, 3217229, 6434458, 9651687, 19303374]

約数ペア:

[(1, 19303374), (2, 9651687), (3, 6434458), (6, 3217229), (41, 470814), (82, 235407), (123, 156938), (131, 147354), (246, 78469), (262, 73677), (393, 49118), (599, 32226), (786, 24559), (1198, 16113), (1797, 10742), (3594, 5371)]