4994043138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6967}}^1\times {\mathrm{5689}}^1$

素因数の和:12671

約数の個数: 48

約数和(自身を含む): 12370151040

約数和(自身を除く): 7376107902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 5689, 6967, 11378, 13934, 17067, 20901, 34134, 39823, 41802, 48769, 51201, 62703, 79646, 97538, 102402, 119469, 125406, 146307, 238938, 292614, 358407, 438921, 716814, 877842, 39635263, 79270526, 118905789, 237811578, 277446841, 356717367, 554893682, 713434734, 832340523, 1664681046, 2497021569, 4994043138]

約数ペア:

[(1, 4994043138), (2, 2497021569), (3, 1664681046), (6, 832340523), (7, 713434734), (9, 554893682), (14, 356717367), (18, 277446841), (21, 237811578), (42, 118905789), (63, 79270526), (126, 39635263), (5689, 877842), (6967, 716814), (11378, 438921), (13934, 358407), (17067, 292614), (20901, 238938), (34134, 146307), (39823, 125406), (41802, 119469), (48769, 102402), (51201, 97538), (62703, 79646)]