15673910512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4432667}}^1$

素因数の和:4432705

約数の個数: 40

約数和(自身を含む): 34628002416

約数和(自身を除く): 18954091904

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 4432667, 8865334, 17730668, 35461336, 57624671, 70922672, 75355339, 115249342, 150710678, 230498684, 301421356, 460997368, 602842712, 921994736, 979619407, 1205685424, 1959238814, 3918477628, 7836955256, 15673910512]

約数ペア:

[(1, 15673910512), (2, 7836955256), (4, 3918477628), (8, 1959238814), (13, 1205685424), (16, 979619407), (17, 921994736), (26, 602842712), (34, 460997368), (52, 301421356), (68, 230498684), (104, 150710678), (136, 115249342), (208, 75355339), (221, 70922672), (272, 57624671), (442, 35461336), (884, 17730668), (1768, 8865334), (3536, 4432667)]