16232916

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1493

約数の個数: 72

約数和(自身を含む): 46411680

約数和(自身を除く): 30178764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1453, 1596, 1862, 2793, 2906, 3724, 4359, 5586, 5812, 8718, 10171, 11172, 17436, 20342, 27607, 30513, 40684, 55214, 61026, 71197, 82821, 110428, 122052, 142394, 165642, 193249, 213591, 284788, 331284, 386498, 427182, 579747, 772996, 854364, 1159494, 1352743, 2318988, 2705486, 4058229, 5410972, 8116458, 16232916]

約数ペア:

[(1, 16232916), (2, 8116458), (3, 5410972), (4, 4058229), (6, 2705486), (7, 2318988), (12, 1352743), (14, 1159494), (19, 854364), (21, 772996), (28, 579747), (38, 427182), (42, 386498), (49, 331284), (57, 284788), (76, 213591), (84, 193249), (98, 165642), (114, 142394), (133, 122052), (147, 110428), (196, 82821), (228, 71197), (266, 61026), (294, 55214), (399, 40684), (532, 30513), (588, 27607), (798, 20342), (931, 17436), (1453, 11172), (1596, 10171), (1862, 8718), (2793, 5812), (2906, 5586), (3724, 4359)]