1791435516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{107323}}^1$

素因数の和:107450

約数の個数: 48

約数和(自身を含む): 4543668864

約数和(自身を除く): 2752233348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2782, 4173, 5564, 8346, 16692, 107323, 214646, 321969, 429292, 643938, 1287876, 1395199, 2790398, 4185597, 5580796, 8371194, 11483561, 16742388, 22967122, 34450683, 45934244, 68901366, 137802732, 149286293, 298572586, 447858879, 597145172, 895717758, 1791435516]

約数ペア:

[(1, 1791435516), (2, 895717758), (3, 597145172), (4, 447858879), (6, 298572586), (12, 149286293), (13, 137802732), (26, 68901366), (39, 45934244), (52, 34450683), (78, 22967122), (107, 16742388), (156, 11483561), (214, 8371194), (321, 5580796), (428, 4185597), (642, 2790398), (1284, 1395199), (1391, 1287876), (2782, 643938), (4173, 429292), (5564, 321969), (8346, 214646), (16692, 107323)]