7078526

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 14515200

約数和(自身を除く): 7436674

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 38, 46, 89, 91, 133, 161, 178, 182, 247, 266, 299, 322, 437, 494, 598, 623, 874, 1157, 1246, 1691, 1729, 2047, 2093, 2314, 3059, 3382, 3458, 4094, 4186, 5681, 6118, 8099, 11362, 11837, 14329, 16198, 21983, 23674, 26611, 28658, 38893, 39767, 43966, 53222, 77786, 79534, 153881, 186277, 272251, 307762, 372554, 505609, 544502, 1011218, 3539263, 7078526]

約数ペア:

[(1, 7078526), (2, 3539263), (7, 1011218), (13, 544502), (14, 505609), (19, 372554), (23, 307762), (26, 272251), (38, 186277), (46, 153881), (89, 79534), (91, 77786), (133, 53222), (161, 43966), (178, 39767), (182, 38893), (247, 28658), (266, 26611), (299, 23674), (322, 21983), (437, 16198), (494, 14329), (598, 11837), (623, 11362), (874, 8099), (1157, 6118), (1246, 5681), (1691, 4186), (1729, 4094), (2047, 3458), (2093, 3382), (2314, 3059)]