15693406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 25800768

約数和(自身を除く): 10107362

約数列:

[1, 2, 23, 41, 46, 53, 82, 106, 157, 314, 943, 1219, 1886, 2173, 2438, 3611, 4346, 6437, 7222, 8321, 12874, 16642, 49979, 99958, 148051, 191383, 296102, 341161, 382766, 682322, 7846703, 15693406]

約数ペア:

[(1, 15693406), (2, 7846703), (23, 682322), (41, 382766), (46, 341161), (53, 296102), (82, 191383), (106, 148051), (157, 99958), (314, 49979), (943, 16642), (1219, 12874), (1886, 8321), (2173, 7222), (2438, 6437), (3611, 4346)]