14913738

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:516

約数の個数: 72

約数和(自身を含む): 38689092

約数和(自身を除く): 23775354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 49, 63, 74, 98, 111, 126, 147, 222, 259, 294, 333, 441, 457, 518, 666, 777, 882, 914, 1371, 1554, 1813, 2331, 2742, 3199, 3626, 4113, 4662, 5439, 6398, 8226, 9597, 10878, 16317, 16909, 19194, 22393, 28791, 32634, 33818, 44786, 50727, 57582, 67179, 101454, 118363, 134358, 152181, 201537, 236726, 304362, 355089, 403074, 710178, 828541, 1065267, 1657082, 2130534, 2485623, 4971246, 7456869, 14913738]

約数ペア:

[(1, 14913738), (2, 7456869), (3, 4971246), (6, 2485623), (7, 2130534), (9, 1657082), (14, 1065267), (18, 828541), (21, 710178), (37, 403074), (42, 355089), (49, 304362), (63, 236726), (74, 201537), (98, 152181), (111, 134358), (126, 118363), (147, 101454), (222, 67179), (259, 57582), (294, 50727), (333, 44786), (441, 33818), (457, 32634), (518, 28791), (666, 22393), (777, 19194), (882, 16909), (914, 16317), (1371, 10878), (1554, 9597), (1813, 8226), (2331, 6398), (2742, 5439), (3199, 4662), (3626, 4113)]