16610530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 31881600

約数和(自身を除く): 15271070

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 398, 491, 982, 995, 1990, 2455, 3383, 4910, 6766, 8347, 16694, 16915, 33830, 41735, 83470, 97709, 195418, 488545, 977090, 1661053, 3322106, 8305265, 16610530]

約数ペア:

[(1, 16610530), (2, 8305265), (5, 3322106), (10, 1661053), (17, 977090), (34, 488545), (85, 195418), (170, 97709), (199, 83470), (398, 41735), (491, 33830), (982, 16915), (995, 16694), (1990, 8347), (2455, 6766), (3383, 4910)]