16018216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6199}}^1$

素因数の和:6241

約数の個数: 32

約数和(自身を含む): 33480000

約数和(自身を除く): 17461784

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 6199, 12398, 24796, 49592, 105383, 117781, 210766, 235562, 421532, 471124, 843064, 942248, 2002277, 4004554, 8009108, 16018216]

約数ペア:

[(1, 16018216), (2, 8009108), (4, 4004554), (8, 2002277), (17, 942248), (19, 843064), (34, 471124), (38, 421532), (68, 235562), (76, 210766), (136, 117781), (152, 105383), (323, 49592), (646, 24796), (1292, 12398), (2584, 6199)]