4234156688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{167809}}^1$

素因数の和:167919

約数の個数: 40

約数和(自身を含む): 8739544800

約数和(自身を除く): 4505388112

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1328, 1577, 3154, 6308, 12616, 25232, 167809, 335618, 671236, 1342472, 2684944, 3188371, 6376742, 12753484, 13928147, 25506968, 27856294, 51013936, 55712588, 111425176, 222850352, 264634793, 529269586, 1058539172, 2117078344, 4234156688]

約数ペア:

[(1, 4234156688), (2, 2117078344), (4, 1058539172), (8, 529269586), (16, 264634793), (19, 222850352), (38, 111425176), (76, 55712588), (83, 51013936), (152, 27856294), (166, 25506968), (304, 13928147), (332, 12753484), (664, 6376742), (1328, 3188371), (1577, 2684944), (3154, 1342472), (6308, 671236), (12616, 335618), (25232, 167809)]