19106436

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1283}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 47888064

約数和(自身を除く): 28781628

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 146, 204, 219, 292, 438, 876, 1241, 1283, 2482, 2566, 3723, 3849, 4964, 5132, 7446, 7698, 14892, 15396, 21811, 43622, 65433, 87244, 93659, 130866, 187318, 261732, 280977, 374636, 561954, 1123908, 1592203, 3184406, 4776609, 6368812, 9553218, 19106436]

約数ペア:

[(1, 19106436), (2, 9553218), (3, 6368812), (4, 4776609), (6, 3184406), (12, 1592203), (17, 1123908), (34, 561954), (51, 374636), (68, 280977), (73, 261732), (102, 187318), (146, 130866), (204, 93659), (219, 87244), (292, 65433), (438, 43622), (876, 21811), (1241, 15396), (1283, 14892), (2482, 7698), (2566, 7446), (3723, 5132), (3849, 4964)]