16978224

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{12197}}^1$

素因数の和:12237

約数の個数: 40

約数和(自身を含む): 45376560

約数和(自身を除く): 28398336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 12197, 24394, 36591, 48788, 73182, 97576, 146364, 195152, 292728, 353713, 585456, 707426, 1061139, 1414852, 2122278, 2829704, 4244556, 5659408, 8489112, 16978224]

約数ペア:

[(1, 16978224), (2, 8489112), (3, 5659408), (4, 4244556), (6, 2829704), (8, 2122278), (12, 1414852), (16, 1061139), (24, 707426), (29, 585456), (48, 353713), (58, 292728), (87, 195152), (116, 146364), (174, 97576), (232, 73182), (348, 48788), (464, 36591), (696, 24394), (1392, 12197)]