4187236494

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{631}}^1\times {\mathrm{22571}}^1$

素因数の和:23221

約数の個数: 48

約数和(自身を含む): 9757604736

約数和(自身を除く): 5570368242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 631, 1262, 1893, 3786, 4417, 8834, 13251, 22571, 26502, 30919, 45142, 61838, 67713, 92757, 135426, 157997, 185514, 315994, 473991, 947982, 1105979, 2211958, 3317937, 6635874, 14242301, 28484602, 42726903, 85453806, 99696107, 199392214, 299088321, 598176642, 697872749, 1395745498, 2093618247, 4187236494]

約数ペア:

[(1, 4187236494), (2, 2093618247), (3, 1395745498), (6, 697872749), (7, 598176642), (14, 299088321), (21, 199392214), (42, 99696107), (49, 85453806), (98, 42726903), (147, 28484602), (294, 14242301), (631, 6635874), (1262, 3317937), (1893, 2211958), (3786, 1105979), (4417, 947982), (8834, 473991), (13251, 315994), (22571, 185514), (26502, 157997), (30919, 135426), (45142, 92757), (61838, 67713)]