38606672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{593}}^1$

素因数の和:927

約数の個数: 40

約数和(自身を含む): 80947944

約数和(自身を除く): 42341272

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 313, 593, 626, 1186, 1252, 2372, 2504, 4069, 4744, 5008, 7709, 8138, 9488, 15418, 16276, 30836, 32552, 61672, 65104, 123344, 185609, 371218, 742436, 1484872, 2412917, 2969744, 4825834, 9651668, 19303336, 38606672]

約数ペア:

[(1, 38606672), (2, 19303336), (4, 9651668), (8, 4825834), (13, 2969744), (16, 2412917), (26, 1484872), (52, 742436), (104, 371218), (208, 185609), (313, 123344), (593, 65104), (626, 61672), (1186, 32552), (1252, 30836), (2372, 16276), (2504, 15418), (4069, 9488), (4744, 8138), (5008, 7709)]