16403779790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{86413}}^1$

素因数の和:86924

約数の個数: 32

約数和(自身を含む): 30312648576

約数和(自身を除く): 13908868786

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 463, 926, 2315, 4630, 18983, 37966, 86413, 94915, 172826, 189830, 432065, 864130, 3542933, 7085866, 17714665, 35429330, 40009219, 80018438, 200046095, 400092190, 1640377979, 3280755958, 8201889895, 16403779790]

約数ペア:

[(1, 16403779790), (2, 8201889895), (5, 3280755958), (10, 1640377979), (41, 400092190), (82, 200046095), (205, 80018438), (410, 40009219), (463, 35429330), (926, 17714665), (2315, 7085866), (4630, 3542933), (18983, 864130), (37966, 432065), (86413, 189830), (94915, 172826)]