19160736

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{28513}}^1$

素因数の和:28533

約数の個数: 48

約数和(自身を含む): 57484224

約数和(自身を除く): 38323488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 28513, 57026, 85539, 114052, 171078, 199591, 228104, 342156, 399182, 456208, 598773, 684312, 798364, 912416, 1197546, 1368624, 1596728, 2395092, 2737248, 3193456, 4790184, 6386912, 9580368, 19160736]

約数ペア:

[(1, 19160736), (2, 9580368), (3, 6386912), (4, 4790184), (6, 3193456), (7, 2737248), (8, 2395092), (12, 1596728), (14, 1368624), (16, 1197546), (21, 912416), (24, 798364), (28, 684312), (32, 598773), (42, 456208), (48, 399182), (56, 342156), (84, 228104), (96, 199591), (112, 171078), (168, 114052), (224, 85539), (336, 57026), (672, 28513)]