18714042

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2659}}^1$

素因数の和:2707

約数の個数: 48

約数和(自身を含む): 44815680

約数和(自身を除く): 26101638

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 2659, 3519, 5318, 7038, 7977, 15954, 23931, 45203, 47862, 61157, 90406, 122314, 135609, 183471, 271218, 366942, 406827, 550413, 813654, 1039669, 1100826, 2079338, 3119007, 6238014, 9357021, 18714042]

約数ペア:

[(1, 18714042), (2, 9357021), (3, 6238014), (6, 3119007), (9, 2079338), (17, 1100826), (18, 1039669), (23, 813654), (34, 550413), (46, 406827), (51, 366942), (69, 271218), (102, 183471), (138, 135609), (153, 122314), (207, 90406), (306, 61157), (391, 47862), (414, 45203), (782, 23931), (1173, 15954), (2346, 7977), (2659, 7038), (3519, 5318)]