38893218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71233}}^1$

素因数の和:71258

約数の個数: 32

約数和(自身を含む): 95738496

約数和(自身を除く): 56845278

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 71233, 142466, 213699, 427398, 498631, 926029, 997262, 1495893, 1852058, 2778087, 2991786, 5556174, 6482203, 12964406, 19446609, 38893218]

約数ペア:

[(1, 38893218), (2, 19446609), (3, 12964406), (6, 6482203), (7, 5556174), (13, 2991786), (14, 2778087), (21, 1852058), (26, 1495893), (39, 997262), (42, 926029), (78, 498631), (91, 427398), (182, 213699), (273, 142466), (546, 71233)]