16139392

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{7417}}^1$

素因数の和:7448

約数の個数: 32

約数和(自身を含む): 34048620

約数和(自身を除く): 17909228

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 7417, 14834, 29668, 59336, 118672, 126089, 237344, 252178, 474688, 504356, 949376, 1008712, 2017424, 4034848, 8069696, 16139392]

約数ペア:

[(1, 16139392), (2, 8069696), (4, 4034848), (8, 2017424), (16, 1008712), (17, 949376), (32, 504356), (34, 474688), (64, 252178), (68, 237344), (128, 126089), (136, 118672), (272, 59336), (544, 29668), (1088, 14834), (2176, 7417)]