2938647545296

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{13250521}}^1$

素因数の和:13250779

約数の個数: 40

約数和(自身を含む): 5796732360384

約数和(自身を除く): 2858084815088

約数列:

[1, 2, 4, 8, 16, 83, 166, 167, 332, 334, 664, 668, 1328, 1336, 2672, 13861, 27722, 55444, 110888, 221776, 13250521, 26501042, 53002084, 106004168, 212008336, 1099793243, 2199586486, 2212837007, 4399172972, 4425674014, 8798345944, 8851348028, 17596691888, 17702696056, 35405392112, 183665471581, 367330943162, 734661886324, 1469323772648, 2938647545296]

約数ペア:

[(1, 2938647545296), (2, 1469323772648), (4, 734661886324), (8, 367330943162), (16, 183665471581), (83, 35405392112), (166, 17702696056), (167, 17596691888), (332, 8851348028), (334, 8798345944), (664, 4425674014), (668, 4399172972), (1328, 2212837007), (1336, 2199586486), (2672, 1099793243), (13861, 212008336), (27722, 106004168), (55444, 53002084), (110888, 26501042), (221776, 13250521)]