16163196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{607}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 43309056

約数和(自身を除く): 27145860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 607, 634, 951, 1214, 1268, 1821, 1902, 2219, 2428, 3642, 3804, 4249, 4438, 6657, 7284, 8498, 8876, 12747, 13314, 16996, 25494, 26628, 50988, 192419, 384838, 577257, 769676, 1154514, 1346933, 2309028, 2693866, 4040799, 5387732, 8081598, 16163196]

約数ペア:

[(1, 16163196), (2, 8081598), (3, 5387732), (4, 4040799), (6, 2693866), (7, 2309028), (12, 1346933), (14, 1154514), (21, 769676), (28, 577257), (42, 384838), (84, 192419), (317, 50988), (607, 26628), (634, 25494), (951, 16996), (1214, 13314), (1268, 12747), (1821, 8876), (1902, 8498), (2219, 7284), (2428, 6657), (3642, 4438), (3804, 4249)]