3913316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 8171520

約数和(自身を除く): 4258204

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 151, 209, 302, 341, 418, 589, 604, 682, 836, 1178, 1364, 1661, 2356, 2869, 3322, 4681, 5738, 6479, 6644, 9362, 11476, 12958, 18724, 25916, 31559, 51491, 63118, 88939, 102982, 126236, 177878, 205964, 355756, 978329, 1956658, 3913316]

約数ペア:

[(1, 3913316), (2, 1956658), (4, 978329), (11, 355756), (19, 205964), (22, 177878), (31, 126236), (38, 102982), (44, 88939), (62, 63118), (76, 51491), (124, 31559), (151, 25916), (209, 18724), (302, 12958), (341, 11476), (418, 9362), (589, 6644), (604, 6479), (682, 5738), (836, 4681), (1178, 3322), (1364, 2869), (1661, 2356)]