4217612

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 8988672

約数和(自身を除く): 4771060

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 113, 124, 172, 217, 226, 301, 434, 452, 602, 791, 868, 1204, 1333, 1582, 2666, 3164, 3503, 4859, 5332, 7006, 9331, 9718, 14012, 18662, 19436, 24521, 34013, 37324, 49042, 68026, 98084, 136052, 150629, 301258, 602516, 1054403, 2108806, 4217612]

約数ペア:

[(1, 4217612), (2, 2108806), (4, 1054403), (7, 602516), (14, 301258), (28, 150629), (31, 136052), (43, 98084), (62, 68026), (86, 49042), (113, 37324), (124, 34013), (172, 24521), (217, 19436), (226, 18662), (301, 14012), (434, 9718), (452, 9331), (602, 7006), (791, 5332), (868, 4859), (1204, 3503), (1333, 3164), (1582, 2666)]