423815384

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{3691}}^1$

素因数の和:4191

約数の個数: 32

約数和(自身を含む): 822282240

約数和(自身を除く): 398466856

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 463, 926, 1852, 3691, 3704, 7382, 14353, 14764, 28706, 29528, 57412, 114421, 114824, 228842, 457684, 915368, 1708933, 3417866, 6835732, 13671464, 52976923, 105953846, 211907692, 423815384]

約数ペア:

[(1, 423815384), (2, 211907692), (4, 105953846), (8, 52976923), (31, 13671464), (62, 6835732), (124, 3417866), (248, 1708933), (463, 915368), (926, 457684), (1852, 228842), (3691, 114824), (3704, 114421), (7382, 57412), (14353, 29528), (14764, 28706)]