3914777392

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1327}}^1\times {\mathrm{3923}}^1$

素因数の和:5305

約数の個数: 40

約数和(自身を含む): 7754075136

約数和(自身を除く): 3839297744

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1327, 2654, 3923, 5308, 7846, 10616, 15692, 21232, 31384, 62369, 62768, 124738, 184381, 249476, 368762, 498952, 737524, 997904, 1475048, 2950096, 5205821, 10411642, 20823284, 41646568, 83293136, 244673587, 489347174, 978694348, 1957388696, 3914777392]

約数ペア:

[(1, 3914777392), (2, 1957388696), (4, 978694348), (8, 489347174), (16, 244673587), (47, 83293136), (94, 41646568), (188, 20823284), (376, 10411642), (752, 5205821), (1327, 2950096), (2654, 1475048), (3923, 997904), (5308, 737524), (7846, 498952), (10616, 368762), (15692, 249476), (21232, 184381), (31384, 124738), (62369, 62768)]