4315948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 9483264

約数和(自身を除く): 5167316

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 167, 182, 284, 334, 364, 497, 668, 923, 994, 1169, 1846, 1988, 2171, 2338, 3692, 4342, 4676, 6461, 8684, 11857, 12922, 15197, 23714, 25844, 30394, 47428, 60788, 82999, 154141, 165998, 308282, 331996, 616564, 1078987, 2157974, 4315948]

約数ペア:

[(1, 4315948), (2, 2157974), (4, 1078987), (7, 616564), (13, 331996), (14, 308282), (26, 165998), (28, 154141), (52, 82999), (71, 60788), (91, 47428), (142, 30394), (167, 25844), (182, 23714), (284, 15197), (334, 12922), (364, 11857), (497, 8684), (668, 6461), (923, 4676), (994, 4342), (1169, 3692), (1846, 2338), (1988, 2171)]