19191354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35149}}^1$

素因数の和:35174

約数の個数: 32

約数和(自身を含む): 47241600

約数和(自身を除く): 28050246

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 35149, 70298, 105447, 210894, 246043, 456937, 492086, 738129, 913874, 1370811, 1476258, 2741622, 3198559, 6397118, 9595677, 19191354]

約数ペア:

[(1, 19191354), (2, 9595677), (3, 6397118), (6, 3198559), (7, 2741622), (13, 1476258), (14, 1370811), (21, 913874), (26, 738129), (39, 492086), (42, 456937), (78, 246043), (91, 210894), (182, 105447), (273, 70298), (546, 35149)]