28839336

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{19699}}^1$

素因数の和:19769

約数の個数: 32

約数和(自身を含む): 73284000

約数和(自身を除く): 44444664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 19699, 39398, 59097, 78796, 118194, 157592, 236388, 472776, 1201639, 2403278, 3604917, 4806556, 7209834, 9613112, 14419668, 28839336]

約数ペア:

[(1, 28839336), (2, 14419668), (3, 9613112), (4, 7209834), (6, 4806556), (8, 3604917), (12, 2403278), (24, 1201639), (61, 472776), (122, 236388), (183, 157592), (244, 118194), (366, 78796), (488, 59097), (732, 39398), (1464, 19699)]