944947916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{12791}}^1$

素因数の和:12902

約数の個数: 48

約数和(自身を含む): 1908361728

約数和(自身を除く): 963413812

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 73, 92, 146, 253, 292, 506, 803, 1012, 1606, 1679, 3212, 3358, 6716, 12791, 18469, 25582, 36938, 51164, 73876, 140701, 281402, 294193, 562804, 588386, 933743, 1176772, 1867486, 3236123, 3734972, 6472246, 10271173, 12944492, 20542346, 21476089, 41084692, 42952178, 85904356, 236236979, 472473958, 944947916]

約数ペア:

[(1, 944947916), (2, 472473958), (4, 236236979), (11, 85904356), (22, 42952178), (23, 41084692), (44, 21476089), (46, 20542346), (73, 12944492), (92, 10271173), (146, 6472246), (253, 3734972), (292, 3236123), (506, 1867486), (803, 1176772), (1012, 933743), (1606, 588386), (1679, 562804), (3212, 294193), (3358, 281402), (6716, 140701), (12791, 73876), (18469, 51164), (25582, 36938)]