9968232379

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{13457}}^1$

素因数の和:13623

約数の個数: 32

約数和(自身を含む): 12209097600

約数和(自身を除く): 2240865221

約数列:

[1, 7, 29, 41, 89, 203, 287, 623, 1189, 2581, 3649, 8323, 13457, 18067, 25543, 94199, 105821, 390253, 551737, 740747, 1197673, 2731771, 3862159, 8383711, 16000373, 34732517, 49104593, 112002611, 243127619, 343732151, 1424033197, 9968232379]

約数ペア:

[(1, 9968232379), (7, 1424033197), (29, 343732151), (41, 243127619), (89, 112002611), (203, 49104593), (287, 34732517), (623, 16000373), (1189, 8383711), (2581, 3862159), (3649, 2731771), (8323, 1197673), (13457, 740747), (18067, 551737), (25543, 390253), (94199, 105821)]