19961928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{39607}}^1$

素因数の和:39626

約数の個数: 48

約数和(自身を含む): 61788480

約数和(自身を除く): 41826552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 39607, 79214, 118821, 158428, 237642, 277249, 316856, 356463, 475284, 554498, 712926, 831747, 950568, 1108996, 1425852, 1663494, 2217992, 2495241, 2851704, 3326988, 4990482, 6653976, 9980964, 19961928]

約数ペア:

[(1, 19961928), (2, 9980964), (3, 6653976), (4, 4990482), (6, 3326988), (7, 2851704), (8, 2495241), (9, 2217992), (12, 1663494), (14, 1425852), (18, 1108996), (21, 950568), (24, 831747), (28, 712926), (36, 554498), (42, 475284), (56, 356463), (63, 316856), (72, 277249), (84, 237642), (126, 158428), (168, 118821), (252, 79214), (504, 39607)]