996835266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{416389}}^1$

素因数の和:416423

約数の個数: 48

約数和(自身を含む): 2598273600

約数和(自身を除く): 1601438334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 416389, 832778, 1249167, 2498334, 2914723, 3747501, 5829446, 7495002, 7911391, 8744169, 15822782, 17488338, 23734173, 26232507, 47468346, 52465014, 55379737, 71202519, 110759474, 142405038, 166139211, 332278422, 498417633, 996835266]

約数ペア:

[(1, 996835266), (2, 498417633), (3, 332278422), (6, 166139211), (7, 142405038), (9, 110759474), (14, 71202519), (18, 55379737), (19, 52465014), (21, 47468346), (38, 26232507), (42, 23734173), (57, 17488338), (63, 15822782), (114, 8744169), (126, 7911391), (133, 7495002), (171, 5829446), (266, 3747501), (342, 2914723), (399, 2498334), (798, 1249167), (1197, 832778), (2394, 416389)]